647REMOVING, STORING, AND RELOCATING SIGNS, SIGN PANEL

601-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Section 600 INCIDENTAL CONSTRUCTION SECTION 601 - ARCHITECTURAL PAVEMENTS AND TREATMENTS (Last Revised September 2016)

601-1 DESCRIPTION. This work shall consist of the construction, placing, or applying of architectural

pavements and treatments in accordance with the Contract Documents or as directed by the Engineer.

601-2 MATERIALS. Materials shall conform to the following subsections.

Bituminous Materials 702 Bituminous Tack Coat ( SS-1h or CSS-1h) 702-3601 Fine Aggregates 703-01 Mineral Filler 703-08 Precast Concrete Street Pavers 704-23 Water 712-01

601-2.01 Precast Concrete Street Paving.

601-3 Construction.

601-3.01 Precast Concrete Street Paving

602-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Contractor shall fill gaps at the edges of the paved area with cut pavers or edge units. The Contractor shall adjust pattern at pavement edges such that cutting of edge pavers is minimized. All cut pavers subject to tire traffic shall be no less than o ne-third (1/3) of a whole unit. After pavers are placed on the adhesive, set them in it with at least one pass of a minimum 300 pound hand roller. Replace any cracked units with whole units and set them with the hand roller. Polymeric sand shall be swept over the precast concrete street pavers until the joints are completely filled. The paver surface shall be swept clean and the joints lightly wetted with water. This joint filling operation shall not be performed if the air te mperature is expected to fall below 40ºF, or there is an expectation of rain within 4 hours of the completion.

601-4 METHOD OF MEASUREMENT. Architectural pavements and treatments will be measured by

the number of square yards placed.

601-5 BASIS OF PAYMENT. The unit price bid per square yard shall include the cost of all labor,

materials and equipment necessary to satisfactorily complete the work, including setting bed material, except that any sawcutting of existing pavement, excavation, concrete base, curb, curb and gutter, and subbase course will be paid for separately. Payment will be made under: Item No. Item Pay Unit 601.01 Precast Concrete Street Paving (Bituminous Setting Bed) Square Yard SECTION 602 - REHABILITATION OF CULVERT AND STORM DRAIN PIPE (Last Revised January 2019)

602-1 DESCRIPTION. Rehabilitate culvert and storm drain pipe in accordance with these

specifications, the contract documents, and as directed by the Engineer.

602-2 Material Requirements.

602-2.01 General. Materials requirements are specified in the following subsections:

Portland Cement Concrete 501 Shotcrete 583 Concrete Repair Material 701-04 Vertical and Overhead Patching Material 701-08 Concrete Repair Material - High Early Strength 701-12 Grout Sand 703-04 Cured in Place Pipe (CIPP) Liner 706-09 Polyvinyl Chloride Pipe (relining) 706-10 (Profile Wall) (Corrugated) High Density Polyethylene Pipe (HDPE) (relining) 706-11 (Profile Wall) (Smooth Wall) Corrugated Steel Pipe 707-02 (Polymer Coated) Tunnel Liner Plate (relining) 707-05 Structural Steel Plate for Pipe, Pipe Arches and Underpasses 707-08 Corrugated Structural Steel Plate for Pipe and Pipe Arches and Underpasses 707-09 Anchor Bolts for Corrugated Culverts 707-20 Zinc Chromate Primer 708-04

602-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Bar Reinforcement, Grade 60 709-01 Wire Fabric for Concrete Reinforcement 709-02 Stud Shear Connectors 709-05 Membrane Curing Compound 711-05 Admixtures 711-08 Lightweight Concrete Fill (Type A or B) 733-01

602-2.02 Grout for Annular Space. Design the grout for the annular space between the existing pipe

and new liner pipe in accordance with the pipe Manufacturer’s recommendations. Grout for the annular space shall be in accordance with 733 -01 Lightweight Concrete Fill (Type B). Calculate the required volume of grout based on the existing culvert/storm drain internal diameter (minus deformations) and the external diameter of liner pipe. All grout components must appear on the Approved List unless approved by the Director, Materials Bureau.

602-3 CONSTRUCTION DETAILS. Provide the Engineer, a minimum of 10 days prior to starting of

the work, a written proposal of how the work will be progressed. The proposal shall include dewatering of the pipe; procedures for maintaining line and grade of the lining pipe, pipe manufa cturer’s recommendations for the assembly of preapproved joints, or joint fusion methods; bracing methods; grout mix design; and void filing techniques. Such proposals are also required, regardless of the rehabilitation method, for shotcreting, concrete, and void filling methods.

602-3.01 Existing Pipe Preparation. Dewater, clean and inspect the existing pipe. Determine the

location of and remove obstructions that may prevent proper installation of the paving or lining material. Inspect small inaccessible pipes, generally less than 48 inches in diameter, using a closed circuit television and camera to provide a visual inspection. Provide strutting and bracing as required to ensure stability of the pipe.

602-3.02 Handling & Installing Lining Materials

602-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 the pipe then upon completion of the anchoring, restore the coating in accordance with §702 -02 Corrugated Steel Pipe, E. Coating restoration is not required where mechanical anchoring of the reinforcement has been utilized.

602-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 a. Hydrostatic Head. The standpipe height must be sufficient to maintain at least the minimum required pressure between the CIPP liner and the existing (host) pipe. The lower end of the liner must extend beyond the outlet end whenever possible. Where changes in elevation may create excessive stresses on the liner felt, the use of bulkheads may be necessary. Alternative installation methods using a hydrostatic head will be subject to approval by the Director, Materials Bureau.

602-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Office.

602-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 additional cost to the state. Grout that fills invert and connected voids is covered in the cost for these items.

602-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 grout into the annular space. Once lining with this item has been completed, apply §603 -3.07 Concrete Paving for Corrugated Structural Plate Pipe and as indicated in the contract documents.

602-3.03 Damaged Pipe and Repair. Repair all damage to the existing host pipe caused that is strictly

obstructing the progress of the relining operation. Repair any damage to the newly installed liner caused during construction, consistent with recommendations of Section 603 - 3.04 Damag ed Pipe and Repair.

602-4 Method of Measurement

602-4.01 Lining with new pipe. This work will be measured as the number of feet along the bottom

centerline, measured to the nearest foot.

602-4.02 Paving inverts. This work shall be measured as the number of square feet determined by the

paved width measured along the pipes interior circumference at the top of the corrugations and the length along the centerline of the pipe measured to the nearest square foot.

602-4.03 Shotcreting. This work shall be measured as the number of square feet determined by the

shotcreted width measured along the pipes interior circumference at the top of the corrugations and the length along the centerline of the pipe measured to the nearest square foo t.

602-5 BASIS OF PAYMENT. Include the cost of furnishing all labor, materials, and equipment

necessary to complete the work in the unit price bid. Include the cost of all fill material needed to fill the annular space between the existing pipe and the liner pipe, dewatering and cleaning of existing pipe, and the removal of any obstructions, intrusions or damaged pipe prior to lining. For Paving Inverts and Shotcreting, include the cost of furnishing all labor, materials and equipment necessary to complete the work for the unit price bid and include all necessary preparations such as dewatering and cleaning to the existing pipe. For Cured in Place Pipe, include the cost of furnishing all labor, materials and equipment necessary to complete the work for the price unit bid and include all necessary preparations such as dewatering and

603-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 cleaning to the existing pipe, all activities involving water treatment as well as water and waste transportation and disposal. The excavation for the resin containment pit, temporary storage of the fill and restoration of the downstream channel will be paid for under 206.04 Trench and Culvert Excavation – O.G. Payment will be made under: Item No. Item Pay Unit 602.2002 Structural Paving of Inverts with Portland Cement Concrete Square Feet 602.2101 Lining Culvert with Shotcrete Square Feet 602.25xx Lining with High Density Polyethylene Pipe Feet 602.26xx Lining with Smooth Wall High Density Polyethylene Pipe Feet 602.27xx Lining with Profile Wall High Density Polyethylene Pipe Feet 602.30xx Lining with Polyvinyl Chloride Pipe Feet 602.36xx Lining with Cured in Place Pipe (CIPP) Feet 602.37xx Lining Concrete pipe with Cured in Place Pipe (CIPP) Feet 602.4xynnn Lining with Structural Steel Plate for Pipe, Pipe Arches and Underpasses Square Feet x – Thickness (2= ½ inch, 3= ¾ inch, 4=1 inch, 5=1⅛ inch, 6=1¼ inch, 7= 1⅜ inch) y- Shape (1= Arch, 2=Box, 3=Horizontal Ellipse, 4=Vertical Ellipse, 5=Round) nnn=serialized pay item 602.51xxxx Lining with Corrugated Steel Structural Plate Pipe with PCC Paved invert Feet 602.53xxxx Lining with Corrugated Steel Structural Plate Pipe Arch with PCC Paved invert Feet 602.550101 Lining with Steel Tunnel Liner Plate 10ga Square Feet 602.550102 Lining with Steel Tunnel Liner Plate 8ga Square Feet 602.550103 Lining with Steel Tunnel Liner Plate 7ga Square Feet 602.550104 Lining with Steel Tunnel Liner Plate 5ga Square Feet 602.550105 Lining with Steel Tunnel Liner Plate 3ga Square Feet 602.75xx Lining with Polymer Coated CSP 12ga, (2 - 2/3”x1/2”) Feet 602.80xx Lining with Polymer Coated CSP 12ga, (3”x1”) or (5”x1”) Feet Refer to Contract Proposal for full Item Number and full description. SECTION 603 - CULVERTS AND STORM DRAINS

603-1 DESCRIPTION. Construct culverts and storm drains in accordance with these specifications, the

contract plans, and the appropriate standard sheets.

603-2 Materials

603-2.01 General. Materials requirements are specified in the following subsections:

Geotextile 207 Corrugated Structural Steel Plate for Pipe, Portland Cement Concrete 501 Pipe-Arches and Underpasses 707-09 Portland Cement 701-01 Galvanized Steel End Sections 707-10 Masonry Cement 701-02 Aluminum End Sections 707-11 Concrete Repair Material 701-04 Corrugated Aluminum Pipe 707-13 Concrete Repair Material – Corrugated Aluminum Structural

603-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 High Early Strength 701-12 Plate for Pipe and Pipe -Arches 707-14 Mortar Sand 703-03 Anchor Bolts for Corrugated Culverts 707-20 Non-Reinforced Concrete Pipe 706-01 Zinc Chromate Primer 708-04 Reinforced Concrete Pipe 706-02 Bar Reinforcement, Grade 60 709-01 Reinforced Concrete Elliptical Pipe 706-03 Wire Fabric for Concrete Reinforcement 709-02 Reinforced Concrete End Sections 706-07 Plastic Coated Fiber Blankets (For Curing) 711-03 Polypropylene Pipe 706-08 Smooth Interior Corrugated Membrane Curing Compound 711-05 Polyethylene Pipe 706-12 Water 712-01 Corrugated Steel Pipe 707-02 Galvanized Coatings and Repair Methods 719-01 Ductile Iron Pipe (Non -Pressure) 707-03

603-3 Construction Details

603-3.01 Excavation. Apply the requirements specified in Section 206, Trench, Culvert and Structure

Excavation, except as modified by the Contract Documents or as directed by the Engineer.

603-3.02 Laying Pipe

603-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 F. Polyethylene and Polypropylene Pipe . Handle, store and assemble all pipe in accordance with the Approved Materials Details except as modified in the Contract Documents or by the Engineer. Joint misalignment resulting in offsets greater than 1/4 inch or joint separations greater than 1/2 b etween adjoining sections of pipe will not be allowed. Field cuts are permitted only at the terminal ends and with a minimum pipe length of 40 inches.

603-3.03 Bedding and Backfilling Pipe. Apply the standards of Section 203, Select Granular Fill and

the appropriate NYSDOT Standard Sheets. Select Granular Fill used to backfill around aluminum or aluminum coated pipes will be free of portland cement unless the pipe sections are thoroughly coated with Zinc Chromate Primer, §708 -04 or an equivalent alternative as approved by the Materials Bureau. 100% of the Select Granular Fill used around Type IR and IIR corrugated aluminum pipe must pass a 2 inch sieve.

603-3.04 Damaged Pipe and Repair

603-3.05 Field Strutting of Corrugated and Structural Plate Pipe. Field strutting of corrugated metal

pipe and structural plate pipe may be done at the Contractor's option and expense to provide added protection from construction equipment and other loads during installation, backfilling and filling above

603-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 the pipe. The method and scheduling of installation and removal of strutting, must be approved by the Engineer. Field strutting shall constitute installation of structurally sound timber sills, compression caps and struts.

603-3.06 Joints

603-3 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Galvanized Coatings and Repair Methods: Type I for straps and Type II for nuts, bolts, and washers for the steel strap and anchoring hardware. Alternative designs of the restraining device and anchoring hardware will be considered for approval by the Director of the Materials Bureau if they provide equivalent restraining properties and durability. Restraining devices may be placed on either the inside or outside of the pipe. If placed on the inside, the device shall not protrude from the wall to the degree where flow would be obstructed. Only cold bending of the restraining device is allowed. Hole s in the pipe and end sections required for the anchor bolts may be drilled in the field.

603-3.07 Concrete Paving for Corrugated Structural Plate Pipe. Place reinforced Portland Cement

Concrete over the inverts of corrugated structural plate pipe where specified and indicated on the Contract Documents, so as to form a smooth interior. Do not place pavement until the embankment has been completed over the pipe and settlement has been completed to the satisfaction of the Engineer. Pave the bottom 25 percent of the inside circumference for round pipe, the bottom 30 percent of the inside periphery for arch spans of 10 feet 3 inches and shorter and the bottom 35 percent of the inside periphery for arch spans longer than 10 feet 3 inch es unless otherwise specified by the Engineer. A minimum cover of 4 inches is required over all corrugations. Schedule and conduct the diversion of water operations prior to and during the placement of pavement in a manner satisfactory to the Engineer. Pr ior to placing pavement clean and dry the surfaces to be in contact with concrete to the satisfaction of the Engineer. Place the steel fabric reinforcement on the crests of corrugations and securely fasten to the pipe or pipe-arch by welding or by other methods acceptable to the Engineer. Place the reinforcement to provide a 4 inch minimum clearance from the edges of con crete and lap 6 inch minimum. Unless otherwise shown

603-3 08

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 on the plans, the steel fabric reinforcement shall consist of No. 6 gauge wire at 6 inch centers transversely and longitudinally. Finish the pavement to a smooth surface acceptable to the Engineer. Within 18 hours after completion of finishing, protect the surface by either an approved curing cover or an approved membrane curing compound applied at a minimum rate of 1 gallon per 150 square feet. However, any concrete in the invert that would be exposed to sunlight must be cured immediately after the finishing operations have been completed and the surface water has evaporated. Cure the concrete for a minimum period of 48 hours before water is permitted to flow on the invert. If the atmospheric temperature is below 45°F, the requirements of 555 -3.08C, Provisions for Concreting in Cold Weather, shall apply.

603-3.08 Relaying Pipe. Carefully remove, clean, preserve, haul and relay pipe as directed by the

Engineer or as called for in the Contract Documents. The relaid pipe shall be true to line and grade, and have a full, firm, even bearing and be comparable to newly laid pipe. Co nstruct joints of relayed pipe as specified in §603 -3.06. When existing pipe is damaged during removal or relaying, rendering it unfunctional, replace it with new pipe at no additional cost to the State. Existing pipe which is determined by the Engineer t o be unfit for relaying may be destroyed before removal. Apply the requirements of §603 -3.03 for backfill and placement.

603-3.09 Ancho r Bolts. Unless instructed otherwise, use anchor bolts, as specified in §707 -20 to anchor

the ends of corrugated metal pipes, and sectional plate arches to either reinforced or plain concrete headwalls.

603-3.10 Culvert -End Safety Grates. Culvert -end safety grates shall be fabricated in accordance with

the Standard Sheets. The grate shall lay flat on the embankment slope, overlap the opening equally on each side, and at the top as indicated in the contract documents. The Contractor shall perform any necessary excavation, backfill, and final slope shaping and grading to ens ure proper grate support and smooth uniform slopes in the area surrounding the grate. All disturbed areas will be reestablished to the satisfaction of the Engineer.

603-4 Method of Measurement

603-4.01 Pipe. The Engineer will measure the pipe, in feet along the bottom centerline, furnished and

incorporated into the work in accordance with the Contract Documents.

603-4.02 End Sections. The Engineer will count the number of units of each size or diameter furnished

and incorporated into the work in accordance with the Contract Documents.

603-4.03 Relaying Pipe. The Engineer will measure the existing pipe relayed and any new pipe laid and

furnished to replace existing pipe, in feet along the bottom centerline, incorporated into the work in accordance with the Contract Documents.

603-4.04 Concrete Collars. The Engineer will count the number of concrete collars furnished and

incorporated into the work in accordance with the Contract Documents.

603-4.05 Culvert -End Safety Grates. Culvert -end safety grates will be measured in square feet to the

nearest 0.1 square foot of safety -grate installed, using payment areas shown on the Standard Sheet. For sizes that are not shown on the Standard Sheet, the area will be computed as the pro duct of the overall length and width.

603-5 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 603-5 BASIS OF PAYMENT

603-5.01 General. The accepted quantities of all pipe construction and reconstruction will be paid for at

the contract price bid which will include the cost of furnishing all labor, materials and equipment necessary to complete the work including those joints made with o akum, portland cement and mortar or poured caulking compounds. For concrete end sections include the cost of the restraining devices and their installation. If no end sections are specified and restraining devices are required, include the cost of the restraining devices in the unit price bid for the pipe. Include the cost of bituminous coating or concrete paving including steel wire fabric reinforcement, when specified in the unit price bid for the respective pipe items. Include the cost of breaking into existing drainage structures to connect new pipe in the unit bid price for the respective pipe items. Include the cost of anchor bolts, when required, in the unit bid price for pipe items. Progress payment may be made to the extent of 80% of the price bid for pipe items requiring concrete invert paving when the installation is substantially completed and backfilled to a minimum of 24 inch over the top of the pipe plus whatever additional co ver is necessary to protect the installation from construction traffic. The remaining 20% will be paid upon completion of the invert paving. Excavation, granular fill and backfill will be paid for separately under their appropriate items in Sections 203 and 206, as applicable except include the additional costs necessary for the special gradation for Backfill Material for Corrugated Aluminum P ipe-Type IR and the additional cost necessary to assure the backfill material be free of portland cement in the unit bid price for these pipes. Include the cost of adding water for compaction in the price bid, unless items for furnishing water equipment and applying water are included in the proposal. Payment for the geotextile material and its installation is included under the structural pipe arch item.

603-5.02 End Sections. Include the cost of all labor, materials and equipment necessary to complete the

work as specified in the contract documents. The cost of the restraining devices and their installation, required for concrete pipe, shall be included in the unit price bid for the end sections.

603-5.03 Concrete Collars. Include the cost of all labor, materials (including concrete repair material)

and equipment necessary to complete the work as specified in the contract documents.

603-5.04 Culvert -End Safety Grates. The unit price bid shall include the cost of all labor, materials,

and equipment necessary to complete the work, including excavation, topsoil, seeding and mulching. Payment will be made under: Item No. Item Pay Unit 603.0101 Culvert -End Safety Grate Square Foot 603.0102 Culvert -End Safety Grate (Heavy -Duty) Square Foot 603.02xx Non-Reinforced Concrete Pipe Foot 603.05xxxx Corrugated Steel Pipe (2 2/3 x 1/2) Foot 603.06xxxx Corrugated Steel Pipe Paved Invert (2 2/3 x 1/2) Foot 603.07xxxx Corrugated Steel Pipe Fully Paved (2 2/3 x 1/2) Foot 603.08xxxx Corrugated Steel Pipe Arch (2 2/3 x 1/2) Foot 603.09xxxx Corrugated Steel Pipe Arch, Paved Invert (2 2/3 x 1/2) Foot 603.10xxxx Corrugated Steel Pipe Arch, Fully Paved (2 2/3 x 1/2) Foot 603.11xxxx Corrugated Steel Pipe (3 x 1) or (5 x 1) Foot 603.12xxxx Corrugated Steel Pipe Paved Invert (3 x 1) or (5 x 1) Foot 603.13xxxx Corrugated Steel Pipe Fully Paved (3 x 1) or (5 x 1) Foot 603.14xxxx Corrugated Steel Pipe Arch (3 x 1) or (5 x 1) Foot 603.15xxxx Corrugated Steel Pipe Arch Paved Invert (3 x 1) or (5 x 1) Foot 603.17xxxx Galvanized Steel End Sections Pipe (2 2/3 x 1/2) Each

603-5 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 603.18xxxx Galvanized Steel End Sections Pipe Arch (2 2/3 x 1/2) Each 603.20xxxx Galvanized Steel End Sections Pipe Arch (3 x 1) or (5 x 1) Each 603.23xx Corrugated Structural Steel Plate Pipe (60 - 108 Diam.) Foot 603.24xx Corrugated Structural Steel Plate Pipe (114 - 162 Diam.) Foot 603.25xx Corrugated Structural Steel Plate Pipe (168 - 216 Diam.) Foot 603.26xx Corrugated Structural Steel Plate Pipe (222 - 252 Diam.) Foot 603.27xx Corrugated Structural Ste el Plate Pipe PCC Paved Invert (60 - 108 Diam.) Foot 603.28xx Corrugated Structural Steel Plate Pipe PCC Paved Invert (114 - 162 Diam.) Foot 603.29xx Corrugated Structural Steel Plate Pipe PCC Paved Invert (168 - 216 Diam.) Foot 603.30xx Corrugated Structural Steel Plate Pipe PCC Paved Invert (222 - 252 Diam.) Foot 603.31xx Corrugated St ructural Steel Plate Pipe Arch (6 feet 1 inch - 20 feet 7 inch span, 9PI, Corner Plate) Foot 603.32xx Corrugated Structural Steel Plate Pipe Arch, PCC Paved Invert (6 feet 1 inch - 19 feet 8 inch span, 9PI, Corner Plate) Foot 603.35xx Corrugated Structural Steel Plate Underpass Foot 603.40xxxx Round Corrugated Aluminum Pipe (2 2/3 x 1/2) (12 - 30 Diam.) Foot 603.41xxxx Round Corrugated Aluminum Pipe (3 x 1) (36 - 96 Diam.) Foot 603.44xxxx Corrugated Aluminum Structural Plate Pipe (9 x 2 1/2)(60 - 114 Diam.) Foot 603.46xxxx Corrugated Aluminum Structural Plate Pipe (9 x 2 1/2)(120 - 180 Diam.) Foot 603.48xxxx Corrugated Aluminum Pipe -Arch (2 2/3 x 1/2)(17 Span, 13 Rise) to (57 Span, 38 Rise), and (3 x 1) (60 span, 46 R ise to 95 Span, 67 Rise) Foot 603.50xxxx Corrugated Aluminum Structural Plate Pipe -Arch (9 x 2 1/2) (6 ft 1 in Span, 5 ft Rise to 11 ft 5 in Span, 7 f t Rise) Foot 603.52xxxx Corrugated Aluminum Structural Plate Pipe -Arch (9 x 2 1/2) (12 feet 3 in ch Span, 7 f eet 3 in ch Rise to 19 feet 5 in ch Span, 11 f eet 11 in ch Rise) Foot 603.53xxxx Corrugated Aluminum Pipe, Type IIR Foot 603.54xxxx Corrugated Aluminum End Sections Pipe Each 603.55xxxx Corrugated Aluminum End Sections, Pipe Arch Each 603.56xxxx Corrugated Steel Pipe - Type IR Foot 603.58xxxx Corrugated Aluminum Pipe - Type IR Foot 603.59xxxx Corrugated Steel Pipe - Type IIR Foot 603.60xx Reinforced Concrete Pipe Class III Foot 603.61xx Reinforced Concrete Pipe Class IV Foot 603.62xx Reinforced Concrete Pipe Class V Foot 603.66xx Reinforced Concrete Horizontal Elliptical Pipe Class HE II Foot 603.67xx Reinforced Concrete Horizontal Elliptical Pipe, Class HE III Foot 603.68xx Reinforced Concrete Horizontal Elliptical Pipe, Class HE IV Foot 603.69xx Reinforced Concrete Vertical Elliptical Pipe, Class VE IV Foot 603.70xx Reinforced Concrete Vertical Elliptical Pipe, Class VE V Foot 603.71xx Reinforced Concrete Vertical Elliptical Pipe, Class VE VI Foot 603.72xx Reinforced Concrete Cattle Pass Foot 603.73xx Reinforced Concrete Pipe End Sections Each 603.74xx Reinforced Concrete Pipe Class II Foot 603.77 Concrete Collars Each 603.7802xx Polypropylene Pipe (Optional) -Type S, or Type D Foot xx= 12, 15, 18, 24, 30, 36, 42, 48, 60 (denoting pipe diameter in inches) 603.80xxxx Corrugated Steel Pipe -Polymer Coated (2 2/3 x 1/2) Foot 603.81xxxx Corrugated Steel Pipe -Polymer Coated Paved Invert (2 2/3 x 1/2) Foot 603.82xxxx Corrugated Steel Pipe -Arch Polymer Coated (2 2/3 x 1/2) Foot

604-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 603.83xxxx Corrugated Steel Pipe -Arch Polym er Coated Paved Invert (2 2/3 x 1/2) Foot 603.84xxxx Corrugated Steel Pipe -Polymer Coated (3x1) or (5x1) Foot 603.85xxxx Corrugated Steel Pi pe-Polymer Coated Paved Invert (3x1) or (5x1) Foot 603.86xxxx Corrugated Steel Pipe -Arch Polymer Coated (3x1) or (5x1) Foot 603.87xxxx Corrugated Steel Pipe -Arch Polymer Coated Paved Invert (3x1) or (5x1) Foot 603.88xxxx Corrugated Steel Pipe -Aluminum Coated (Type II) (2 2/3 x 1/2) Foot 603.89xxxx Corrugated Steel Pipe -Arch Alum inum Coated(Type II) (2 2/3 x 1/2) Foot 603.90xxxx Corrugated Steel Pipe-Aluminum Coated (Type II)(3x1) or (5x1) Foot 603.91xxxx Corrugated Steel Pipe -Arch Aluminum Coated(Type II)(3x1) or (5x1) Foot 603.92xxxx Corrugated Steel Pipe -Aluminum Coated (Type 2) Type IR Foot 603.93xxxx Corrugated Steel Pipe -Arch Aluminum Coated (Type 2) Type IIR Foot 603.95xx Ductile Iron Pipe Foot 603.96xxxx Smooth Lined Corrugated Aluminum Pipe (2 2/3 x 1/2) Foot 603.97xxxx Smooth Lined Corrugated Aluminum Pipe (3 x 1) Foot 603.98xx Smooth Interior Corr ugated Polyethylene Culvert and Storm Drain Pipe Foot 603.99 Relaying Pipe Foot Refer to Standard Contract Pay Item Catalog for full Item Number and full Description. Numbers in parentheses (without denota tion) are spacing and depth of corrugations in inches. SECTION 604 - DRAINAGE STRUCTURES

604-1 Description

604-1.01 General. This work shall consist of the construction or alteration of drainage structures,

manholes, leaching basins and transverse drainage interceptors in accordance with these specifications, the contract plans and the standard sheets.

604-1.02 Adjustment Rings and Frames for Drainage Structures and Manholes. The Contractor

shall furnish and install prefabricated adjustment rings and frames for drainage structures and manholes. The extensions shall elevate and support drainage structure grates or manhole covers without the necessity of removing the original d rainage structure frame or manhole casting, when the roadway is resurfaced.

604-2 Materials

604-2.01 Drainage Structures and Manholes. Materials used for the construction of drainage structures

and manholes shall be as indicated on the plans, and/or Standard Sheets, and shall conform to the requirements of the following: Cast-in-Place Concrete - Class A 501 Frames and Grates 655 Concrete Repair Material 701-04 Concrete Grouting Material 701-05 Concrete Repair Material - High Early Strength 701 -12 Precast Concrete Driveway and Sidewalk Pavers. 704-13 Premolded Resilient Joint Filler 705-07 Masonry Mortar 705-21 Reinforced Concrete Pipe 706 02 Precast Concrete Drainage Units 706-04 Bar Reinforcement, Grade 60 709-01

604-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Wire Fabric for Concrete Reinforcement 709-02 Cold Drawn Wire for Concrete Reinforcement 709-09 Steps for Manholes 725-02

604-2.02 Transverse Drainage Interceptors. Materials used for the construction of transverse drainage

interceptors shall meet the requirements of §604 -2.01, except that bar reinforcement shall meet the requirements of §709 -04, Epoxy Coated Bar Reinforcement, Grade 60. Transverse drainage interceptors, if precast, shall meet the requirements of §706 -04, Precast Concrete Drainage Units. Dowels shall be fabricated from epoxy coated bar reinforcement conforming to §709 -04.

604-2.03 Leaching Basins . Materials used for the construction of leaching basins shall conform to the

requirements of §604 -2.01 and shall be as indicated on the plans. Concrete for precast units shall conform to the requirements of §706 -04, Precast Concrete Drainage Units.

604-2.04 Adjustment Rings and Frames for Drainage Structures and Manholes. Materials for

prefabricated adjustment rings and frames for drainage structures and manholes shall conform to the following: Prefabricated Adjustment Rings & Frames for Drainage Units & Manholes 715-13

604-2.05 Altering Drainage Structures, Leaching Basins and Manholes. Materials for the repair and

alteration of existing structures shall meet the requirements of §604 -2.01 and shall be as indicated on the contract plans. Structures originally constructed with concrete block, common brick or concrete brick shall be altere d with Precast Concrete Driveway and Sidewalk Pavers, §704 -13, unless indicated otherwise on the contract plans.

604-3 Construction Details

604-3.01 Excavation. Excavation shall be in conformance with the Construction Details of §206 -3

Trench, Culvert and Structure Excavation.

604-3.02 Concrete Drainage Structures and Manholes. Concrete drainage structures and manholes

shall be constructed in accordance with the requirements of these specifications, the Standard Sheets and plans. The Contractor shall have the option of erecting either cast -in-place or precast drainage structure s unless specified otherwise. Cast -in-place drainage structures shall be constructed of Class A concrete and to the requirements of Section 555 Structural Concrete. The Contractor shall have the option of constructing either a rectangular or circular drainage structure when such option is specified and allowed in the contract documents. When the circular structure is selected, it shall conform to the requirements of §706 -04 and will require submission of complete working drawings to the Engineer for review and approval. Contractor proposed changes to drainage structures shown on the Standard Sheets or on the plans, other than minor changes approved by the Engineer, shall require submission of complete working drawings to the Engineer for review and approval. Unless prohibited in the contract documents, the Contractor shall have the option of reducing the size of the drainage structure riser above the uppermost pipe entry in accordance with the requirements of the Standard Sheets. Flat slab reducer designs proposed by the Contractor shall be subject to the review and approval of the Engineer and shall be accompanied by the following:

604-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 B. The design calculations used in the preparation of the working drawings. Acceptance of flat slab tops or platforms for flat slab reducer designs will be on the Basis of Proof -of- Design Test or on the Basis of Rational Design as required by ASTM C478.

604-3.03 Masonry Construction. Masonry construction, when indicated on the plans or standard sheets,

shall consist of concrete pavers laid in full mortar beds. All joints shall be full mortar joints not greater than 1/2 inch wide. When specified, the outside of the masonry constructio n shall be plastered with 1/2 inch thick mortar coat.

604-3.04 Leaching Basins. Leaching basins shall be constructed in accordance with these specifications

and the contract plans.

604-3.05 Pipe Entries. All pipe(s) built into the wall(s) of a drainage structure shall be flush with the

inside face of the drainage structure wall and shall project outside a sufficient distance to allow connection with the adjoining section. The wall knockouts and sealing t he space around the pipe shall be in accordance with the Standard Sheets. The bell of concrete pipe shall be cut off at every pipe entry where the bell enters the drainage structure.

604-3.06 Steps. Drainage structures steps may be cast or bolted in place during construction, mortared

with a concrete grouting material after the structure is completed or attached by friction locking into preformed or drilled holes. The steps shall clear all pipes. Steps in risers and coni cal top sections shall be aligned to form a continuous ladder with rungs equally spaced vertically in the completed structure at a maximum distance of 16 inches. Steps shall be embedded into the walls of the riser or conical top section a minimum of 3 inch es. The rung shall project a minimum clear distance of 4 inches from the walls of the riser or conical sections measured from the point of embedment.

604-3.07 Frames and Grates. Frames and grates shall be as specified in the contract documents. Frames

located in the top slab or top of the uppermost riser shall be secured and held in place by a minimum of 4 stirrups or studs per frame, welded to the frame near the corners. Parallel bar frames shall contain shear stud anchors, for the purpose of transferring loads, as required and detailed on the standard sheet for parallel bar grates and frames. Shear stud anchors, when required, shall replace the frame securing stirrups or studs.

604-3.08 Altering Drainage Structures, Leaching Basins and Manholes. Reconstruction and

adjustment of existing drainage structures shall be as detailed and specified on the contract plans. Construction with cast -in-place concrete shall conform to the requirements of Section 555, Structural Concrete. Frames, grates and covers to be reused shall be removed, cleaned and reset at the required elevations. New frames, grates and manhole covers shall be installed when specified. Upon completion, each structure shall be cleaned of any accumulation of silt, d ebris or foreign matter of any kind and shall be kept clear of such accumulation until final acceptance of the work.

604-3.09 Adjustment Rings and Frames for Drainage Structures and Manholes. Prior to the

placement of the surface course and after the placement of the binder course, when required, the Contractor shall install adjustment rings and frames for manholes and drainage units. The adjustment ring or frame shall be placed so the manhole cover or drainage unit grate will not protrude above the finished surface of the pavement. To assure a firm and secure fit with the adjustment ring or frame, the seat of the existing manhole casting or drainage unit frame shall be free of all foreign material at the time of installation. The entire assembly shall be set on the seat of the exist ing manhole casting or drainage unit frame and the locking

604-3 10

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 devices shall be tightened evenly. The manhole cover or drainage unit grate shall then be set upon the seat of the adjustment ring or frame. The Contractor shall be responsible for insuring that the adjustment rings and frames are compatible with the existing manhole castings and covers or drainage frames and grates. All rings or frames shall be protected from displacement caused by traffic maintained on the roadway or equipment used in the paving operation. The Contractor shall have the option of removing and resetting the existing manhole casting or drainage unit frames to the required grade where shown on the plans or approved by the Engineer.

604-3.10 Transverse Drainage Interceptors. This work shall consist of the construction of reinforced

concrete transverse drainage interceptors with frames and grates, and dowels as shown on the plans or Standard Sheets. Unless specifically designated on the plans and/or in the proposal, the Contr actor shall have the option of constructing cast -in-place or precast transverse drainage interceptors.

604-3.11 Backfill. No structure shall be backfilled until all the mortar has completely set. The

requirements of Section 203, Select Granular Fill , shall apply.

604-4 Method of Measurement

604-4.01 Drainage Structures, Leaching Basins and Manholes. Drainage structures, leaching basins

and manholes will be measured for payment by the number of linear feet of height measured to the nearest tenth of a foot from the bottom of the base to the top of the masonry, including the top slab.

604-4.02 Transverse Drainage Interceptors

604-4.03 Altering Drainage Structures, Leaching Basins and Manholes. Altering drainage structures,

leaching basins and manholes will be measured by the number of structures altered.

604-4 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 604-4.04 Adjustment Rings and Frames for Drainage Structures and Manholes. This work will be measured by the number of prefabricated adjustment rings or frames furnished and installed.

604-5 Basis of Payment

604-5.01 Drainage Structures, Leaching Basins and Manholes. The unit price bid per linear foot shall

include the cost of all labor, equipment and materials, including bar reinforcement and welded wire fabric, necessary to complete the work, except the following:

604-5.02 Contractor Options. When the specifications allow the Contractor to substitute a precast

circular drainage unit in lieu of a rectangular drainage unit or the Contractor constructs a flat slab reducer design under the provisions of §604 -3.02, the following basis of payment p rovisions will apply :

604-5.03 Altering Drainage Structures, Leaching Basins and Manholes. The unit price bid for each

shall include the cost of all materials, labor and equipment necessary to satisfactorily complete the work including all necessary cleaning, excavation, backfill, and replacement of any pavement, shoulder and sidewalk courses, subcourses, curbs, drives, lawns and any other surface. Frames, covers or grates to be reused that are broken by the Contractor's operations shall be replaced at the Contractor's expense. New frames, covers and grates will be paid for under the appropriat e payment items for Frames and Grates in Section 655.

604-5.04 Adjustment Rings and Frames for Drainage Structures and Manholes. The unit price bid

for each adjustment ring or frame shall include the cost of all material, labor and equipment necessary to satisfactorily install the adjustment rings and frames. If the Contractor elects to reset the existing casting or frames, the co sts of the work involved in the removal and replacement of existing disturbed pavement shall be included in the price bid for the adjustment rings and frames.

604-5.05 Transverse Drainage Interceptors. The price per linear foot bid for this work shall include the

cost of furnishing all labor, materials and equipment necessary to complete the work, except the excavation will be paid for under Trench and Culvert Excavation, and the Underdrain and Underdr ain Filter will be paid for under their respective items. Payment will be made under: Item No. Item Pay Unit 604.01 Leaching Basin Foot 604.06 Transverse Drainage Interceptors Foot

605-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 604.07XXYY Altering Drainage Structures, Leaching Basins and Manholes Each XX = Region (01 through 11) YY = Serialized 01 to 99 * 604.10 Prefabricated Adjustment Rings for Manholes Each 604.11 Prefabricated Adjustment Frames for Drainage Structures Each 604.30XXYY Rectangular Drainage Structure Foot XX = Structure Type ** YY = Frame No. ** 604.31XXYY Rectangular Drainage Structure with Round Option Foot XX = Structure Type ** YY = Frame No. ** 604.32XXYY Rectangular Drainage Structure with Concrete Cap Foot XX = Structure Type ** YY = Frame No. ** 604.40XX Round Precast Manhole Foot XX = Type ** 604.50XXYY Special Drainage Structure Foot XX = Region (01 through 11) YY = Serialized 01 to 99 * * Serialized number identified structure detailed on the plans. ** Structure type and frame number are as defined on the Drainage Structure Details Standard Sheets and the Grate and Frame Standard Sheets. SECTION 605 - UNDERDRAINS

605-1 DESCRIPTION. The work shall consist of constructing underdrain installations in accordance

with these specifications and in conformity with the lines, grades, and cross -sections shown in the contract documents.

605-2 Materials

605-2.01 Underdrain Pipe. Underdrain pipe shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing for the type of pipe specified in the contract documents: Corrugated Steel Pipe - Type III, 16 gage 707-02 Porous Concrete Pipe Underdrain 706-05 Extra Strength Porous Concrete Pipe Underdrain 706-05 Perforated Corrugated Polyethylene Underdrain Tubing 706-13 Corrugated Aluminum Pipe - Type III, 16 gage 707-13 Perforated Polyvinyl Chloride Underdrain Pipe 706-18 Optional underdrain pipe shall meet the requirements of any of the above at the Contractors option except that porous concrete pipe shall not be used in an edge of pavement underdrain installation.

605-2.02 Underdrain Filter. The requirements for Underdrain Filter materials are described below. The

procedure for acceptance or rejection of Underdrain Filter materials shall be in conformance with the procedures contained in the geotechnical control procedure “ Procedure for the Control and Quality Assurance of Granular Materials ”. Underdrain Filter material shall meet the requirements of the following subsections of Section 700 Materials and Manufacturing for the type of underdrain filter material specif ied in the contract documents:

605-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. Underdrain Filter Type I. Provide material meeting the requirements of §733 -20 Underdrain Filter, Type 1 .

605-3 Construction Details

605-3.01 Underdrain Pipe. The construction details of Section 603 Culverts and Storm Drains shall

apply. The type of filter material to be used at any location will be as shown in the contract documents. A carefully leveled and compacted bed of this material shall be prepared just prior to the placement of the underdrain pipe. The upgrade end of corrugated polyethylene underdrain pipe shall be closed with a solid plastic cap; the upgrade end of all other types of underdrain pipe shall be closed with a suita ble plug. Unless otherwise shown in the contract documents, the underdrain pipe shall be placed with the perforations down. In the event that the semi -circular option of the Steel Pipe underdrain is utilized, the pipe shall be placed such that the flat sur face is on the top.

605-3.02 Underdrain Filter. After the pipe installation has been inspected and approved, Underdrain

Filter shall be loosely placed around and over the pipe to such a depth that, after compaction, Underdrain Filter shall extend to a level 6 in. above the underdrain pipe or to the next course, whichever is less. Subsequent lifts of Underdrain Filter shall be no more than 6 in. thick prior to compaction and shall be compacted by two passes of a vibrating pad or drum type compactor. The remainder of the install ation shall be in accordance with the applicable standard sheet or as indicated in the contract documents. If the excavation for the underdrain extends outside the payment lines, it shall be backfilled with Underdrain Filter material installed at the Contractor's expense.

605-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Any contaminated underdrain filter material shall be replaced by the Contractor at no additional cost to the State. For corrugated polyethylene underdrain tubing, the filter material shall be placed around and over the tubing to such a depth that, after compaction, the underdrain filter material shall extend to a level 12 in. above the underdrain tubing or to the next course, whichever is less. After placement, the surface of the filter material shall be compacted by three passes of a vibrating pad or drum type compactor. The remainder of the backfill shall be placed in maximum 2 ft. loose lift thicknesses and compacted by three passes of a vibrating pad or drum type compactor after the placement of each lift. In the event that a pipe is not included in this installation, the filter shall be placed in horizontal layers not exceeding 6 in. in thickness prior to compacting. Each lift shall be compacted by two passes of a vibrating pad or drum type compactor. No compaction control tests will be required.

605-4 Method of Measurement

605-4.01 Underdrain Pipe. Underdrain pipe will be measured in feet, measured to the nearest whole

foot, installed in accordance with the contract documents.

605-4.02 Underdrain Filter. Underdrain filter material will be measured in cubic yards, measured to the

nearest whole cubic yard, installed between the payment lines shown in the contract documents. A deduction to the cross sectional area of the underdrain trench will be made for the pipes (based on nominal diameters) when the combined cross -sectional area exceeds 1.0 sq. ft. No deduction will be made for the cross -sectional area of an existing facility.

605-5 Basis of Payment

605-5.01 Underdrain Pipe. The unit price bid per foot shall include the cost of all labor, materials and

equipment necessary to satisfactorily complete the work. The unit price bid per foot for perforated corrugated polyethylene underdrain tubing and perforated PVC underdrain pipe installations that are daylighted through the side slope shall include the shield pipe. Excavation, granular fill and backfill will be paid for separately.

605-5 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 605-5.02 Underdrain Filter. The unit price bid per cubic yard shall include the cost of all labor, materials and equipment necessary to sat isfactorily complete the work. Excavation, granular fill and backfill will be paid for separately. Payment will be made under: Item No. Item Pay Unit 605.04xx Porous Concrete Pipe Underdrain Foot 605.05xx Extra Strength Porous Concrete Pipe Underdrain Foot 605.07xx Corrugated Steel Pipe - Type III Foot 605.08xx Corrugated Aluminum Pipe - Type III Foot 605.0901 Underdrain Filter, Type I Cubic Yard 605.1001 Underdrain Filter, Type II Cubic Yard 605.1101 Underdrain Filter, Type III Cubic Yard 605.15xx Perforated Corrugated Polyethylene Underdrain Tubing Foot 605.16xx Perforated Polyvinyl Chloride Underdrain Pipe Foot 605.17xx Optional Underdrain Pipe Foot Refer to the Standard Contract Pay Item Catalog for full Item Number and full Description. SECTION 606 - GUIDE RAILING, MEDIAN BARRIER, AND CONCRETE BARRIER (Last Revised May 1, 20 23)

606-1 DESCRIPTION. This work shall consist of the construction, reconstruction, removal, disposal,

storage, and resetting of highway barrier systems and component parts in accordance with the specifications, standard sheets, manufacturer’s drawings, manufacturer’s directio ns and contract documents to the lines and grades shown on the plans or established by the Engineer. The types of barrier systems are designated as follows: Cable Guide Railing and Median Barrier. Corrugated Beam Guide Railing and Median Barrier Modified Heavy Post Blocked -Out (HPBO (Mod.)) Corrugated Beam Guide Railing and Median Barrier Box Beam Guide Railing and Median Barrier Concrete Barrier

606-1.01 I-Beam Posts for Existing Highway Barrier. Under this work the Contractor shall furnish and

install I -beam posts and necessary hardware for existing highway barriers in accordance with the plans, specifications, and as directed by the Engineer.

606-1.02 Guide Railing with Extra Long Posts. Under this work the Contractor shall furnish and install

guide railing of the type specified with extra long (7 foot) posts in accordance with the contract documents, and as directed by the Engineer.

606-1.03 Retensioning Existing Cable Guide Railing And Median Barrier. Under this work the

Contractor shall retension existing guide rail and median barrier cables in accordance with the Contract Documents.

606-2 MATERIALS. Materials shall meet the requirements specified in the following subsections of

Section 700 -- Materials and Manufacturing and ASTM Specifications:

606-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Concrete Grouting Material 701-05 Anchoring Materials -Chemically Curing 701-07 Precast Concrete Barrier 704-05 Premo lded Resilient Joint Filler 705-07 Joint Filler ASTM D1056 Wire Fabric For Concrete Reinforcement 709-02 Epoxy Coated Bar Reinforcement, Grade 60 709-04 Wood and Timber Posts and Timber Blockouts 710-13 Galvanized Steel Barrier Posts 710-14 Corrugated Beam Guide Railing End Terminal (Energy -Absorbing) 710-17 HPBO (Mod.) Corrugated Beam Guide Railing End Terminal (Energy -Absorbing) 710-18 HPBO (Mod.) Corrugated Beam Median Barrier End Terminal (Energy -Absorbing) 710-19 Corrugated Beam Guide Railing and Median Barrier 710-20 Box Beam Guide Railing and Median Barrier 710-21 Cable Guide Railing and Median Barrier. 710-22 Box Beam End Assembly Type III and Box Beam Median Barrier End Assembly, Type C 710-24 Plastic and Synthetic Block -Outs for Heavy Post Guiderail Systems 710-26 Anchor Bolts for Guide Railing 710-28 Galvanized Coatings And Repair Methods 719-01 Reflective Sheeting 730-05 (Materials Designation 730 -05.02) Paint for Galvanized Surfaces 708-06 Rolled Steel Channels for Continuity Connections ASTM A36 Steel Plates for Continuity Connections ASTM A36

606-2.01 Steel Hardware. Steel posts, plates, channels, stiffeners, block -outs, angles, brackets, slipbases

and other miscellaneous steel hardware not referenced to or specified by §710 -14, §710 -20, §710 -21, §710 -22, §710 -24 or other sections of this specification shall be fabri cated as shown in the contract plans and documents from steel meeting the requirements of ASTM A36 unless specified otherwise. All components shall be galvanized in accordance with §719 -01, Type I or II. Components shall be fabricated prior to gal vanizing.

606-2.02 Anchor Bolts. For the purpose of the guide railing specifications, the term anchor bolt will be

used when referring to anchor rods, hooks, or studs. Unless otherwise specified, anchor bolts embedded or grouted in concrete for securing post and railing base plates, or transitioning to concrete walls, parapets, and barriers shall meet the requirements of §710 -28. Anchor bolts embedded in concrete anchorage units for terminating guide rail and median barrier systems shall have minimum yield and tensile strength meeting the requirements of ASTM F1554 Grade 36. Anchor bolts, nuts, and washers shall be galvanized in accordance with §719 -01, Galvanized Coatings and Repair Methods, Type II, unless indicated otherwise on the plans or Standard Sheets. Grout for anchor bolts shall conform to the requirements of §701 -07 or §701 -05.

606-2.03 Fasteners. Bolts, nuts and washers shall conform to the following, unless specified otherwise

on the plans, standard sheets, manufacturer’s drawings’, or in the contract documents.

606-2 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Bolts Bolts ASTM A307 Grade A Nuts ASTM A563 Grade A or Better Washers ASTM F436 Bolts, nuts and washers shall be galvanized in accordance with the provisions of §719 -01 Galvanized Coatings and Repair Methods, Type II.

606-2.04 I-Beam Posts for Existing Highway Barrier. I-beam posts for existing highway barrier

shall conform to the requirements of §710 -14 Galvanized Steel Barrier Posts. Posts shall conform to the details shown on the plans or the latest edition of the standard sheet for the guide railing or median barrier affected. Hardware (nuts, bolts, “J” bolts, offset beams or block -outs, back up plates, washers, and shelf angles) necessary shall conform to the requirements of the current specifications and standard sheets for the highway barrier affected.

606-2.05 Extra Long Guide Rail Posts. Extra long Guide Rail Posts shall conform to the requirements

of §710 -14 Galvanized Steel Barrier Posts. The posts shall conform to the details for extra long posts shown on the standard sheets or plans.

606-2.06 Concrete for End Assembly Anchorage Units. Cast-in-place concrete shall meet the

requirements of Class A Concrete in Section 501 Portland Cement Concrete -General. The Contractor may submit, for approval by the Director of the Materials Bureau, a mix at least equivalent to the specified Class A Concrete, with a minimum cement content of 575 lb/cu yd. Precast concrete anchorage units, when selected as an alternate to cast -in-place units by the Contractor, shall meet the requirements of Section 704 -03 Precast Concrete -General.

606-2.07 Concrete Barrier

606-2.08 Resetting Guide Railing, Median Barrier, Anchorage Unit Assemblies and End

Assemblies. The materials comprising the existing system shall be used if they conform to the materials requirements specified for new guide rail systems and are found to be in satisfactory condition as determined by the Engineer. The Contractor shall supply all new hardware (splice tongues, plates, nuts, bolts, washer, etc.) Replacement materials shall meet the material requirements specified for new guide rail systems. Galvanizing of railin g and posts may be repaired in accordance with §719 -01, Galvanized Coatings and Repair Methods. HPBO guide railing and median barrier (pre -2013 design) shall be reset as detailed in the current standard sheets, including 12 inch block -outs.

606-2.09 HPBO (Mod.) Corrugated Beam Guide Railing and Median Barrier. The material

requirements of §710 -20 Corrugated Beam Guide Railing and Median Barrier shall apply except that posts, block -outs, soil plates, anchor bolts, hardware, and fasteners shall be as detailed on the Standard Sheets. The Wood and Timber Posts and Timber Block -Outs shall conform to §710 -13. The Plastic and Synthetic Block -Outs for Heavy Post Guiderail Systems sha ll conform to §710 -26.

606-2 10

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606-2.10 Corrugated Beam Guide Rail Transition To Bridge Rail, Concrete Barrier and Concrete Parapets. Corrugated beam rail sections shall conform to the requirements of §710 -20 and as detailed on the Standard Sheets or Bridge Detail Sheets. Thrie beam shall conform to the material specifications of 710 -20 and shall be as detailed on the Standard Sheets. . All remaining material shall conform to the requirements of §710 -23 except that:

606-2.11 Vacant.

606-2.12 Vacant

606-2.13 (Vacant)

606-2.14 Transitions Constructed of, or with, Concrete. Concrete transition between concrete

barriers of different shapes and the concrete elements of transitions between metal barriers and concrete barriers shall conform to §606 -2.07 Concrete Barrier, A. Precast Concrete Barrier or, with the permission of the Engineer, B. Cast -in-Place Concrete Barrier.

606-3 Construction Details

606-3.01 General. All barrier systems and transitions described by these specifications shall be subject

to the following requirements.

606-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 D. Erection. Posts, railing, barrier systems, rail transitions, end assemblies, and anchorage units shall be erected as specified in the contract plans or manufacturer’s drawings. Where drilling and grouting is required, Section 586 – Miscellaneous Structural Reconstruction shall apply, unless otherwise approved. Rail mounting height shall be within +/ - 1/4 inch of that indicated on the Standard Sheets and plans. Prior to installing guide rail, median barrier, transitions, or end terminals, the Contractor shall determine the locations of all structures, including underground structures, that may be affected by the installation. If there are conflicts between the proposed installation and other structures, the Contractor shall discuss with and recommend to the Engineer alternative locations or types of barrier, transitions, or end terminals that will not be in conflict with the structure. Posts and foundation tube(s) shall be driven unless otherwise specified by the Engineer. The driving shall be accomplished with approved equipment and methods that will leave the posts and foundation tube(s) in their final position, free of any distortion , burring or other damage. When posts and foundation tube(s) are driven through asphalt concrete or a bituminous treated material, the Contractor shall take care to prevent damage to the paved or treated areas. Large holes and voids caused by driving the p osts and foundation tube(s) shall be filled and compacted with a bituminous treated material or asphalt concrete similar to that damaged. The small area adjacent to the post and foundation tube(s) disturbed during installation or where gaps exist at the po st and foundation tube(s) after pavement repairs shall be sealed with a bituminous material approved by the Engineer. As an alternate to driving posts and foundation tube(s) on unpaved medians and where site conditions are such that driving is not possible, the Contractor shall carefully excavate for all post and foundation tube(s) holes. Post and foundation tube(s) hole s and post and foundation tube(s) foundation structures shall be backfilled and backfilled material compacted in accordance with Section 203, Select Granular Fill . On structures, concrete anchors, and paved medians, base plates for posts shall be anchored as shown in the Contract Documents. Alternate construction methods and equipment for drilling and grouting of holes shall be submitted to the Engineer for approval before operations begin. The work of installing the guide railing system when it abuts stabilized shoulder courses shall be coordinated and progressed to provide the least disturbance between the two phases of the work. All posts shall be aligned to a tolerance of 1/4 inch for plumb and grade line. Box beam to be installed on a curved alignment shall be shop bent or shop curved in accordance with Table 606 -1. TABLE 606 -1 SHOP BENDING AND SHOP MITERING OF BOX BEAM GUIDE RAILING AND MEDIAN BARRIER Barrier Type Shop Bending Required Shop Mitering Required Box Beam Guide Railing Radius over 20 ft and less than 720 ft Radius of 20 ft or less Box Beam Median Barrier Radius over 30 ft and less than 1525 ft Radius of 30 ft or less When shop bending or shop mitering of box beam guide railing or box beam median barrier is required, the rail element shall be shop -worked to the radius that the barrier will be installed on. Corrugated beam guide railing and median barrier shall require shop curving if the radius is equal to or less than 150 feet. When shop curving of corrugated beam is required, the rail element shall be shop -worked to the radius that the barrier will be in stalled on.

606-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 F. End Terminals and Assemblies. Installation of all proprietary products shall follow the manufacturer’s instructions. The following shall apply to end terminals or assemblies to be installed under this section.

606-3.02 Cable Guide Railing and Median Barrier. Beginning with the first post where the rail is

parallel to the edge of pavement, every sixth post in the line of guide rail shall be reflectorized (96 foot spacing for reflectors) except those posts in the approach terminal and intermediate anchorage area , which curve away from the shoulder, or used in a median barrier. The reflector and method of attachment shall be as indicated on the standard sheet.

606-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 For mid -tension cable guide rail, install a turnbuckle on one end of the cable, pull the cable to remove slack, and place a second turnbuckle on the other end. Once the assembly of the run is complete, tension each cable according to temperature from the data in the table on the standard sheets. Measure the tension using a three -point cable tension meter. For high -tension cable systems, follow the manufacturer’s directions.

606-3.03 Box Beam Guide Railing and Median Barrier. Rail sections for tangent runs shall be at least

18 feet long. Rail splices shall be a minimum of 18 inches from the centerline of any post which is to be bolted to the rail.

606-3.04 Weak Post and HPBO (Mod.) Corrugated Beam Guide Railing and Median Barrier In the

erection procedures, the free end of the rail element shall not be allowed to swing free and cantilever around the mounting bolt. The free end shall be supported in a manner approved by the Engineer while the splice bolts a nd mounting bolts are fastened. Rail splicing shall be as shown on the Standard Sheets.

606-3.05 Concrete Barrier. Unless specified otherwise in the contract documents the Contractor shall

have the option of providing precast concrete barrier, cast -in-place concrete barrier, or machine formed barrier. No intermixing in any run of barrier will be permitted unless show n otherwise in the contract documents except that precast transition sections and ends may be used with cast -in-place or machine formed concrete barriers. Unless otherwise specified, excavation shall be performed in accordance with §206 -3. Granular back fill shall conform to Section 304 and shall match the subbase course type used on the adjacent roadway. Half section concrete barrier shall be erected with the appropriate back -up posts and continuity plates as shown on the Standard Sheets and plans.

606-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. Precast Concrete Barrier

606-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 formation of uncontrolled shrinkage cracks. Clear curing compound shall be promptly applied to the saw cut.

606-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 8. Placement Adjacent to Cement Concrete Pavement or Shoulders. The barrier shall be separated from the cement concrete pavement or shoulder by a 1/2 inch wide vertical joint extending down to the bottom of the pavement or shoulder. The joint shall b e formed with and contain Premo lded Resilient Joint Filler conforming to the requirements of §705 -07. A recess of approximately one inch shall be provided at the top of the joint for installation of a backer rod and joint sealant. The joint sealant shall be a silicone sealant appearin g on the Department’s Approved List and shall be applied in accordance with the manufacturer’s instructions.

606-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 discharge until approximately two -thirds (2/3) of the load, as determined by the Engineer, has been discharged. After the water addition, the concrete shall be mixed at least 30 revolutions in the mixing range. The slipforming equipment shall have as nearly a continuous forward movement as possible to provide uniform progress with stopping and starting of the equipment held to a minimum. Any edge slump resulting from slipforming operations in excess of 1/4 inch, as measured from the top surface of the median barrier, exclusive of edge rounding, shall be corrected before the concrete has hardened. Concrete supply shall be sufficient to produce a continuous, completely shaped barrier. If concrete placement is interrupted for a period of time where the delay will affect the quality and structural integrity of the barrier, the contractor shall termina te his operations by one of the following procedures. The Engineer shall determine when the slipform operation is to be terminated.

606-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 9. Expansion Joints. Machine formed concrete barriers shall not extend more than 400 feet without an expansion joint. Expansion joints shall be formed no rmal to the pavement with Premo lded Resilient Joint Filler meeting the requirements of §705 -07 and shall provide for expansion of 1/2 inch. The filler material shall be cut to conform to the cross section of the barrier. The expansion joints shall be located at all immovable objects (bridge substructures, etc.), where shown on the plans, and/or as directed by the Engineer. Expansion joints shall not be required at regular intervals unless shown on the plans.

606-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Repaired portions shall exactly match shape requirements. The repaired portion shall withstand a moderate blow from a 16 ounce hammer.

606-3.06 Resetting Guide Railing, Median Barrier and Precast Concrete Barrier. The Contractor

shall remove, store, clean and reset railing, posts, and precast concrete barrier as shown on the plans or as directed by the Engineer. The Contractor shall remove designated existing guide railing, median barrier and precast concrete barr ier and neatly store them at locations approved by the Engineer. The work shall be done in a workmanlike manner so as to salvage all usable parts. The reset guide railing and/o r median barrier shall be placed in accordance with the requirements of §606 -3.01 General and the subsection for each specific system. Unless otherwise specified by the designer, all existing hardware, i.e., post bolts, J - bolts, splice bolts, etc., shall be replaced with new hardware. Cable systems shall be retensioned and all existing splice couplings and wedges shall be replaced. HPBO guide railing and median barrier (pre -2013 design) shall be reset as detailed in the current standard sheets, including 12 inch block -outs. The existing block -outs shall become the property of the Contractor.

606-3.07 Resetting Guide Railing and Median Barrier (New Posts). The construction details of §606 -

3.06 shall apply, except that the Contractor shall furnish and install new posts and remove the old posts from the site.

606-3.08 Removing and Storing Guide Railing, Median Barrier, and Precast Concrete Barrier. The

Contractor shall remove designated existing guide railing, median barrier and precast concrete barrier and neatly store the component parts in separate piles at locations designated for future pick up by Department forces, or its designee. The work s hall be done in a workmanlike manner so as to salvage all usable parts. Unusable material shall be disposed of by the Contractor.

606-3.09 Removing and Disposing of Guide Railing, Median Barrier, Concrete Barrier, Guide

Posts, Guide Rail Posts, and Median Barrier Posts. The Contractor shall remove designated existing guide railing, median barrier, concrete barrier, guide posts, guide rail posts, and median barrier posts and remove them from the site of work. Holes shall be backfilled with a suitable material and compact ed in a manner approved by the Engineer.

606-3.10 I-Beam Posts for Existing Highway Barrier. I-beam posts for existing highway barrier shall

be installed at the locations indicated in the contract documents or where directed by the Engineer. The driving shall be in accordance with the requirements of §606 -3.01 and the applicable standard sheet(s ). All hardware necessary for mounting the rail elements or cable to the post shall be supplied by the Contractor. New heavy post block -outs shall be supplied to replace damaged or unusable block -outs. S3x5.7 posts installed as intermediate posts to reduce post spacing on weak post corrugated beam guide railing and median barrier and on box beam guide railing shall not be attached to the rail element. All reflectors, delineators, reference markers, or other items, which are to remain in place, that are damaged by or during the Contractor's operations shall be replaced by the Contractor unless indicated otherwise on the Standard Sheets or project plans .

606-3 11

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606-3.11 Retensioning Existing Cable Guide Railing and Median Barrier. Cable guide rail and median barrier shall be retensioned in accordance with the cable tensioning requirements of §606 -3.02.

606-3.12 Resetting Anchorage Unit Assemblies and End Assemblies for Guide Rail and Median

Barrier. The Contractor shall remove, store, clean and reset existing anchorage units and terminals for Guide Railing and Median Barrier as shown on the plans or as directed by the Engineer. The anchorage units and terminals shall be reset and placed in accordance with the requirements of §606 -3.01 General. Any anchor blocks that will not remain in use in their existing location are to be removed and the holes backfilled as detailed in §606 -3.13 The Contractor shall take care so reusable parts are not damaged by their operations. Any parts damaged in handling and placing shall be replaced by the Contractor. Unusable material shall be disposed of by the Contractor. Surface areas disturbed during the removal operations shall be reestablished, as nearly as possible, to match the adjacent surfaces to remain.

606-3.13 Removing and Storing Anchorage Unit Assemblies and End Assemblies for Guide Railing

and Median Barriers The construction details of §606 -3.08 shall apply. However, concrete anchor blocks shall be completely removed, and the resulting holes backfilled. If the center of the anchor block is inboard from a line six feet beyond the theoretical shoulder break, the Contractor shall backfill with material meeting the requirements of §733 -04 compacted in 6 -inch lifts. If the center of the anchor block is more than six feet past the shoulder break, the backfill material and compaction shall be replaced in kind, character and condition, compacted in 6 -inch lifts. Other excavation and backfill shall conform to the requirements outlined in §606 -3.01E. Roadway edge drains damaged due to the Contractor’s operations shall be repaired or replaced at no additional cost to the State.

606-3.14 Removing and Disposing Anchorage Unit Assemblies and End Assemblies for Guide

Railing and Median Barriers. The construction details of §606 -3.13 shall apply except the anchor blocks and terminals become the property of the Contractor and shall be removed from the project.

606-3.15 Box Beam Guide Rail Transition to Concrete Barrier. The contractor shall construct a guide

rail transition from concrete barrier to box beam guide rail at the locations indicated and as detailed on the contract plans. The work shall conform to the requirements of §606 -3.01.

606-3.16 Corrugated Beam Guide Rail T ransition to Bridge Rail, Concrete Barrier and Concrete

Parapets. The contractor shall construct corrugated beam guide transitions to bridge rail, concrete barrier and/or concrete parapets at the locations and as detailed on the contract plans. The requirements of §606 - 3.01 shall apply together with the following: Railing shall be erected so that the rails are parallel to the roadway, except in those sections where it is necessary to vertically transition the highway barrier to the bridge railing, or barri er. Bending or curving of rail elements in order to fit alignment requirements in the field shall not be permitted. The Engineer may order some bending or curving to allow for necessary minor adjustments. The Contractor shall exercise care in attaching the guide rail to the bridge rail so as not to damage the rails, posts, or joints, or splices. Any damage to the material attributable to the Contractor's operation shall require that the material be repaired, or replaced. The decision to repair, or replace, shall rest solely with the Engineer.

606-3.17 Vacant.

606-3.18 Vacant

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606-3.19 Transitions Constructed of, or with, Concrete. Transitions constructed of concrete and the concrete elements of transitions constructed of metal components and concrete elements shall be constructed at the locations indicated in the contract documents, or those indicated by the Engineer, in accordanc e with these specifications, the contract documents, and the directions of the Engineer. The shapes indicated on the Standard Sheets are standard. The Deputy Chief Engineer (Design) will consider other shapes for approval. §606 -3.05 Concrete Barrier, A. Precast Concrete Barrier and B. Cast -in-Place Concrete Barrier shall apply.

606-4 Method of Measurement

606-4.01 Cable, Corrugated Beam or Box Beam Guide Railing and Median Barrier. The quantity to

be measured for payment will be in feet to the nearest foot of guide railing or median barrier installed, measured along the axis of the railing and between its pay limits as shown on the plans and/or standard sheets. The quantity to be measured for payment will be in feet to the nearest foot of shop bent or shop mitered guide railin g or median barrier installed. If the guide railing does not terminate at an anchorage unit, end assembly, or transition to another type of barrier, but is anchored to a structure, the railing will be measured up to the structure. When installing new or replacement runs containing stretches with or consisting entirely of reduced post spacings, the following payment factors shall be applied to the prices bid per foot for the normally spaced guide rail. TABLE 606 -2 PAYMENT FACTORS FOR GUIDE RAIL AND MEDIAN BARRIER POST SPACING Payment Factor s >> 1.0 1.1 1.3 1.4 1.6 1.8 1.9 Rail Type s ↓↓ Post Spacing Center to Center in Feet & Inches 3-Cable 16’ 12’ -- 8’ -- -- 4’ Mid-Tension Cable 10’ -- -- 5’ -- -- -- Box Beam 6’ -- 3’ -- -- -- -- Weak -Post Corrugated 12’-6” -- -- 6’-3” 4’-2” -- 3’-1½” HPBO 6’-3” -- -- -- -- 3’-1½”

606-4.02 Anchorage Units, End Assemblies and Transitions for Guide Railing or Median Barrier.

Anchorage units, end assembly units and transitions between various highway guide railing and median barrier systems will be measured by the actual number of units installed in accordance with the plans, standard sheets, manufacturer’s drawings, manufact urer's directions and/or as directed by the Engineer. The payment limits for the Box Beam Guide Rail End Assembly Type III and Box Beam Median Barrier End Assembly, Type C will be separated by a distance of 50 feet extending along the end assembly from the front of the Nose Assembly to a point 50 feet remov ed. These payment limits apply regardless of whether the Type III End Assembly or Type C End Assembly employs crushable fiberglass elements or beam bursting type mandrels to absorb the energy of the impacting vehicle. The limits of payment for the Corrugated Beam Guide Railing End Terminal (Energy -Absorbing) will extend a distance of 100 feet from the outer end of the terminal. At that point, payment will begin for corrugated beam guide railing. The limits of payment for HPBO (Mod.) Corrugated Beam Guide Railing End Terminal (Energy - Absorbing) will extend a distance of 50 feet from the outer end of the terminal. At that point, payment will begin for heavy post blocked -out corrugated beam guide railing. The limits of payment for HPBO (Mod.) Corrugated Beam Median Barrier End Terminal (Energy - Absorbing) will extend a distance of 50 feet from the outer end of the terminal. At that point, payment will begin for heavy post blocked -out corrugated beam median barrier.

606-4 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606-4.03 Concrete Barrier and Terminal Sections. The quantity of concrete barrier sections measured for payment will be the number of feet placed in accordance with the plans and specifications, measured along the axis of the barrier . The quantity of concrete barrier terminals will be measured by the actual number of units installed in accordance with the plans, standard sheets, and/or as directed by the Engineer

606-4.04 Resetting Guide Railing, Median Barrier and Precast Concrete Barrier. The quantity of

reset guide railing or median barrier measured for payment will be the number of feet reset in accordance with the specifications, plans and as directed by the Engineer, exclusive of anchorage units and end assemblies. If the guide railin g is anchored to a structure instead of an anchorage unit or end assembly, measurement will be made up to the structure. The quantity of reset precast concrete barrier measured for payment will be the number of feet placed in accordance with the plans and specifications measured along the axis of the barrier between its extreme outer limits.

606-4.05 Resetting Guide Railing and Median Barrier (New Posts). The Method of Measurement of

§606 -4.04 will apply.

606-4.06 Removing and Storing Guide Railing, Median Barrier and Precast Concrete Barrier. The

quantity of removed and stored guide rail and median barrier measured for payment will be the number of feet removed in accordance with the specifications, plans, and as directed by the Engineer, exclusive of anchorage units and end assemblies. If th e guide rail or median barrier is anchored to a structure, measurement will be made up to the structure. The quantity of removed and stored precast concrete barrier measured f or payment will be the number of feet removed in accordance with the specifications and plans, measured along the axis of the barrier between its extreme outer limits.

606-4.07 Removing and Disposing of Guide Railing, Median Barrier and Concrete Barrier. The

quantity of guide rail and median barrier measured for payment will be the number of feet of railing and posts removed and disposed of in accordance with the specifications and plans, exclusive of anchorage units and end assembly components that would not be used in the middle of a continuous run. The quantity of concrete barrier measured for payment will be the number of feet removed and disposed of in accordance wit h the specifications and plans measured along the axis of the barrier between its extreme outer limits and including any backup posts.

606-4.08 Removing and Disposing of Guide Posts, Guide Rail Posts, and Median Barrier Posts. The

quantity to be measured for payment will be the number of posts removed and disposed of in accordance with the specifications and plans and as directed by the Engineer.

606-4.09 Resetting Anchorage Unit Assemblies and End Assemblies for Guide Railing and Median

Barrier This work shall be measured by the number of anchorage units and/or terminals reset in accordance with the requirements of the contract documents.

606-4.10 Removing and Storing or Disposing of Anchorage Unit Assemblies and End Assemblies

for Guide Railing and Median Barrier. This work shall be measured by the number of Anchorage Units or End Assemblies properly removed and stored for pick up by others or removed and disposed of in accordance with the contract documents and to the satisfaction of the Engineer

606-4.11 Retensioning Existing Cable Guide Railing and Median Barrier . Quantity measured for

payment will be the number of sections retensioned. A section shall consist of the length of cable guide rail or median barrier running between two concrete anchorage units.

606-4.12 Vacant .

606-4 13

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606-4.13 Corrugated Beam Guide Rail Transition to Bridge Rail, Concrete Barrier and Concrete Parapets. Measurement will be taken as the actual number of transition units installed in accordance with the plans and specifications.

606-4.14 Box Beam Guide Rail Transition to Concrete Barrier. Measurement will be taken as the actual

number of transition units installed in accordance with the specifications, plans and standard sheets.

606-4.15 Vacant

606-4.16 I-Beam Posts for Existing Highway Barrier. I-beam posts for existing highway barrier will

be measured by the actual number of posts installed in accordance with the contract documents and as directed by the Engineer.

606-4.17 Transition between Concrete Sections. Transitions will be measured by the actual number of

units installed in accordance with the plans, standard sheets and/or as directed by the Engineer.

606-5 Basis of Payment

606-5.01 Guide Railing, Median Barrier, Concrete Barrier and Terminal Sections; Various Types.

The unit price bid for the above work shall include the cost of all labor, equipment and material necessary to complete the work, including the cost of any repairs required, and the costs of bending any rail element to the required curvature. Payment for corrugated guide rail and median barrier, or bent box beam guide rail, will be determined using the payment factors for the various typical post spacings listed in Table 606 -2. Payment will be the sum of the products obtained by multiplying t he unit price bid for a rail or median barrier by the payment factors listed in Table 606 -2 for the relevant post spacings and multiplying each of those products by the length of rail having that given post spacing. Payment for mitered box beam and median barrier with 6 foot post spacings will be made at the unit prices bid. If a reduced post spacing of 3 feet is used for mitered box beam guide rail, the payment will be determined by multiplying the unit price bid b y a payment factor of 1.1for the length installed. When posts are driven through asphalt concrete or bituminous treated material, any repairs to damage paved or treated areas shall be at the Contractor's expense. Progress payments will be made when the metal railing and/or metal barrier is erected in the position and manner indicated on the standard sheets and in a manner approved by the Engineer, exclusive of bituminous repair and final alignment. Payment will be made, at the unit price bid, for 90% of th e measured quantity erected. The balance of the quantity erected will be paid for upon proper repair to the bituminous surfaces and alignment of the metal railing and/or metal barrier to the specified tolerances.

606-5.02 End Assembly, End Anchorage Units and Transitions for Guide Railing and Median

Barrier. The unit price bid for each end assembly, end anchorage unit or transition shall include the cost of furnishing all labor, materials and equipment necessary to complete the work, including the necessary concrete, excavation, backfill, reflectorization, o bject markers when required at driveways and vehicle openings, and spring cable assembly (compensating device) and/or steel turnbuckle cable end assembly required for c able guide rail.

606-5.03 Resetting; Removing and Storing; Removing and Disposing; of Guide Railing, Median

Barrier and Concrete Barrier. The unit price bid per foot for the above work items shall include the cost of furnishing all labor, equipment and materials necessary to complete the work and restore the system to full operating capacity. Any materials damaged due to Contractor's operation shall be replaced by him and the cost shall be included in the price bid for this item.

606-5 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Payment for resetting guide rail and median barrier shall include the unit price bid multiplied by the measured quantity multiplied by the payment factor for the various typical pos t spacings listed in Table 606-2, except that posts required to reduce the post spacing from the original post spacing shall be paid for under the appropriate I -beam post for existing highway barrier item.

606-5.04 Removing and Disposing of Guide Posts, Guide Rail Posts and Median Barrier Posts. The

unit price bid per post for the above work items shall include the cost of furnishing all labor, equipment and material necessary to complete the work.

606-5.05 Resetting; Removing and Storing; Removing and Disposing; of Anchorage Unit

Assemblies and End Assemblies for Guide Railing and Median Barrier. The unit price bid for each of these items shall include the cost of furnishing all labor, equipment and material necessary to complete the work including excavation and backfill. If the Contractor elects to install new concrete anchors, in lieu of removing and resetting the existing ones, the cost of furnishing and installing the new anchor as well as the cost for necessary adjustments to the existing one shall be included in the p rice bid for these items.

606-5 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 3. The balance of the unit bid price for the quantity of anchorage units reset upon the reestablishment of surface areas disturbed.

606-5.06 Vacant

606-5.07 Corrugated Beam Guide Rail Transition to Bridge Rail, Concrete Barrier and Concrete

Parapets. The unit price bid per guide rail transition shall include the cost of all labor, materials, and equipment necessary to satisfactorily complete the work, including back -up posts, connections and hardware.

606-5.08 Box Beam Guide Rail Transition to Concrete Barrier. The unit price bid per guide rail

transition shall include the cost of all labor, equipment, and material necessary to satisfactorily complete the work, including back -up posts, necessary rail curvature, splices, connections and hardware.

606-5.09 Vacant

606-5.10 I-Beam Posts for Existing Highway Barrier. The unit price bid for I -beam posts for existing

highway barrier shall include the cost of furnishing all labor equipment and material necessary to complete the work. Removal of damaged posts and hardware is included in other items of work. When posts are driven through asphalt concrete or bituminous treated material, any repairs to damaged paved or treated areas shall be at the Contractor's expense.

606-5.11 Retensioning Existing Gable Guide Railing and Median Barrier . The unit price bid for

retensioning a section of cable guide railing or median barrier shall include the cost of all labor, materials and equipment necessary to complete the work.

606-5.12 Transition between Concrete Sections. The unit price bid per concrete transition shall include

the cost of all labor, equipment, and material necessary to satisfactorily complete the work, including back -up posts, connections and hardware. Payment will be made under: Item No. Item Pay Unit 606.01 Cable Guide Railing Foot 606.0101 Cable Guide Railing With Extra Long Posts Foot 606.010605 Mid-Tension Cable Guide Rail – 5-foot Post Spacing Foot 606.010610 Mid-Tension Cable Guide Rail – 10-foot Post Spacing Foot 606.0201 Anchorage Units for Cable Guide Railing Each 606.020101 Mid-Tension Trailing End Cable Terminal Each 606.03 Cable Median Barrier Foot 606.0310 Anchorage Units for Cable Median Barrier Each 606.10 Box Beam Guide Railing Foot

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606.100002 Box Beam Guide Railing (Shop Bent or Shop Mitered) Foot 606.100003 Box Beam Guide Railing (Shop Mitered) Foot 606.1001 Box Beam Guide Railing With Extra Long Posts Foot 606.100102 Box Beam Guide Railing with Extra Long Posts (Shop Bent or Shop Mitered)Foot 606.100103 Box Beam Guide Railing with Extra Long Posts (Shop Mitered) Foot 606.11 Box Beam Median Barrier Foot 606.110002 Box Beam Median Barrier (Shop Bent or Shop Mitered) Foot 606.110003 Box Beam Median Barrier (Shop Mitered) Foot 606.120101 Box Beam End Piece Each 606.120102 Box Beam Guide Railing End Assembly Type I Each 606.120103 Box Beam Guide Railing End Assembly Type I with 18 ft Extension Each 606.120201 Box Beam Guide Railing End Assembly Type IIA Each 606.1203 Box Beam End Assembly Type III Each 606.1401 Box Beam Median Barrier End Assembly, Type A Each 606.1402 Box Beam Median Barrier End Assembly, Type B Each 606.1403 Box Beam Median Barrier End Assembly, Type C Each 606.17 Corrugated Beam Median Barrier Foot 606.170001 Corrugated Beam Median Barrier (Shop Curved) Foot 606.18 Weak -Post, Corrugated Beam Guide Rail Foot 606.180001 Weak -Post, Corrugated Beam Guide Rail (Shop Curved) Foot 606.1801 Weak -Post, Corrugated Beam Guide Rail With Extra Long Posts Foot 606.180101 Weak -Post, Corrugated Beam Guide Rail With Extra Long Posts (Shop Curved) Foot 606.22 Anchorage Units for Corrugated Beam Guide Railing Each 606.2201 Anchorage Units for Corrugated Beam Guide Railing Buried In Back Slope Each 606.23 Anchorage Units for Corrugated Beam Guide Railing (Driveways, Walkways, and Other Openings) Each 606.24 Anchorage Units for Corrugated Beam Median Barrier Each 606.26 Corrugated Beam Guide Railing End Terminal (Energy -Absorbing) Each 606.27 HPBO (Mod.) Corrugated Beam Guide Railing End Terminal (Energy -Absorbing) Each 606.2701 HPBO (Mod.) Corrugated Beam Guide Railing Foot 606.270101 HPBO (Mod.) Corrugated Beam Guide Railing (Shop Curved) Foot 606.2702 HPBO (Mod.) Corrugated Beam Guide Railing with Extra Long Posts Foot 606.270201 HPBO (Mod.) Corrugated Beam Guide Railing with Extra Long Posts (Shop Curved) Foot 606.2703 Anchorage Units for HPBO (Mod.) Corrugated Beam Guide Railing Each 606.2704 Anchorage Units for HPBO (Mod.) Corrugated Beam Guide Railing Buried in Back Slope Each 606.28 HPBO (Mod.) Corrugated Beam Median Barrier End Terminal (Energy -Absorbing) Each 606.2801 HPBO (Mod.) Corrugated Beam Median Barrier Foot 606.280101 HPBO (Mod.) Corrugated Beam Median Barrier (Shop Curved) Foot 606.2802 Anchorage Units for HPBO (Mod.) Corrugated Beam Median Barrier Each 606.3001 Concrete Barrier Type A (Optional) Foot 606.3002 Concrete Barrier Type B (Optional) Foot 606.3003 Concrete Barrier Type C (Optional) Foot 606.3004 Half Section Concrete Barrier (Optional) Foot

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606.3005 Concrete Barrier - Mounting Block Section Each 606.3011 Concrete Barrier Type A (Precast) Foot 606.3012 Concrete Barrier Type B (Precast) Foot 606.3013 Concrete Barrier Type C (Precast) Foot 606.3014 Half Section Concrete Barrier (Precast) Foot 606.3021 Concrete Barrier Type A (Cast -in-Place) Foot 606.3022 Concrete Barrier Type B (Cast -in Place) Foot 606.3023 Concrete Barrier Type C (Cast -in Place) Foot 606.3024 Half Section Concrete Barrier (Cast -in Place) Foot 606.3031 Concrete Barrier Type A (Machine Formed) Foot 606.3032 Concrete Barrier Type B (Machine Formed) Foot 606.3033 Concrete Barrier Type C (Machine Formed) Foot 606.3034 Half Section Barrier (Machined Formed) Foot 606.3041 Single -Slope Concrete Median Barrier (Optional) Foot 606.3042 Single -Slope Concrete Median Barrier (Precast) Foot 606.3043 Single -Slope Concrete Median Barrier (Cast -in-Place) Foot 606.3044 Single -Slope Concrete Median Barrier (Machine Formed) Foot 606.3051 Single -Slope Concrete Median Barrier - Wide (Optional) Foot 606.3052 Single -Slope Concrete Median Barrier - Wide (Precast) Foot 606.3053 Single -Slope Concrete Median Barrier - Wide (Cast -in-Place) Foot 606.3054 Single -Slope Concrete Median Barrier - Wide (Machine Formed) Foot 606.3061 Single -Slope Concrete Half Section Barrier (Optional) Foot 606.3062 Single -Slope Concrete Half Section Barrier (Precast) Foot 606.3063 Single -Slope Concrete Half Section Barrier (Cast -in-Place) Foot 606.3064 Single -Slope Concrete Half Section Barrier (Machine Formed) Foot 606.3110 Embedded Low-Profile Concrete Barrier , TL-2 Feet 606.3111 Embedded Low -Profile Concrete Barrier, TL -2 – Left Terminal Each 606.3112 Embedded Low -Profile Concrete Barrier, TL -2 – Right Terminal Each 606.311 3 Free-standing Low-Profile Concrete Barrier , TL-2 Feet 606.3114 Free -standing Low -Profile Concrete Barrier, TL -2 – Terminal Each 606.4701 I-Beam Posts for Existing Cable Median Barrier Each 606.48 Retensioning Existing Cable Guide railing or Median Barrier Each 606.4801 I-Beam Posts for Existing Cable Guide Railing Each 606.4803 Extra Long I -Beam Posts for Existing Cable Guide Railing Each 606.4805 I-Beam Posts for Existing Corrugated Beam Guide Railing Each 606.4807 Extra Long I -Beam Posts for Existing Corrugated Beam Guide Railing Each 606.4809 I-Beam Posts for Existing Box Beam Guide Railing Each 606.4811 Extra Long I -Beam Posts for Existing Box Beam Guide Railing Each 606.4813 I-Beam Posts for Existing Corrugated Beam Median Barrier Each 606.4815 I-Beam Posts for Existing Box Beam Median Barrier Each 606.4818 I-Beam posts for Existing HPBO (Mod.) Corrugated Beam Guide Railing Each 606.4820 Extra Long I -Beam Posts for Existing HPBO (Mod.)Corrugated Beam Guide Railing Each 606.4822 I-Beam Posts for Existing HPBO (Mod.) Corrugated Beam Median Barrier Each 606.4824 Extra Long I -Beam Posts for Existing HPBO (Mod.) Corrugated Beam Median Barrier Each 606.50 Resetting Cable Guide Railing Foot 606.5010 Resetting Cable Median Barrier Foot 606.5048 Resetting Cable Guide Railing (New Posts) Foot 606.5049 Resetting Cable Median Barrier (New Posts) Foot 606.51 Resetting Corrugated Beam Guide Railing Foot

606-5 12

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606.5148 Resetting Corrugated Beam Guide Railing (New Posts) Foot 606.52 Resetting Corrugated Beam Median Barrier Foot 606.5248 Resetting Corrugated Beam Median Barrier (New Posts) Foot 606.53 Resetting Box Beam Guide Railing Foot 606.5348 Resetting Box Beam Guide Railing (New Posts) Foot 606.54 Resetting Box Beam Median Barrier Foot 606.5448 Resetting Box Beam Median Barrier (New Posts) Foot 606.5501 Resetting HPBO Corrugated Beam Guide Railing (New 12 in. Blockouts) Foot 606.5601 Resetting HPBO Corrugated Beam Median Barrier (New 12 in. Blockouts) Foot 606.57 Resetting Precast Concrete Barrier Foot 606.5710 Resetting Precast Concrete Barrier - Half Section Foot 606.58 Resetting HPBO (Mod.) Corrugated Beam Guide Railing Foot 606.5801 Resetting HPBO (Mod.) Corrugated Beam Guide Railing (New Posts) Foot 606.5810 Resetting HPBO (Mod.) Corrugated Beam Median Barrier Foot 606.581001 Resetting HPBO (Mod.) Corrugated Beam Median Barrier (New Posts) Foot 606.5901 Resetting Anchorage Units for Cable Guide railing or Median Barrier Each 606.5910 Resetting Anchorage Units for Corrugated Beam Guide Railing or Median Barrier Each 606.5920 Resetting Box Beam Guide Rail Turned -Down Terminal Each 606.5921 Resetting Box Beam Guide Rail Energy -Absorbing Terminal Each 606.5930 Resetting Box Beam Median Barrier End Assembly --Type A Each 606.5931 Resetting Box Beam Median Barrier End Assembly --Type B Each 606.5941 Resetting Anchorage Units for HPBO (Mod.) Corrugated Beam Guide Railing Each 606.5946 Resetting Anchorage Units for HPBO (Mod.) Corrugated Beam Median Barrier Each 606.60 Removing and Storing Cable Guide Railing Foot 606.6010 Removing and Storing Cable Median Barrier Foot 606.61 Removing and Storing Corrugated Beam Guide Railing Foot 606.62 Removing and Storing Corrugated Beam Median Barrier Foot 606.63 Removing and Storing Box Beam Guide Railing Foot 606.64 Removing and Storing Box Beam Median Barrier Foot 606.65 Removing and Storing Precast Concrete Barrier Foot 606.6510 Removing and Storing Precast Concrete Barrier -Half Section Foot 606.66 Removing and Storing HPBO (Mod.) Corrugated Beam Guide Railing Foot 606.67 Removing and Storing HPBO (Mod.) Corrugated Beam Median Barrier Foot 606.6910 Removing and Storing Anchorage Units for Corrugated Beam Guide Railing and Median Barriers Each 606.6911 Removing and Storing Weak - and Heavy -Post Corrugated Beam Terminals Each 606.6920 Removing and Storing Box Beam Guide Railing End Assembly Each 606.6932 Removing and Storing Box Beam Median Barrier End Assembly -Type C Each 606.6941 Removing and Storing Anchorage Units for HPBO (Mod.) Corrugated Beam Guide Railing Each 606.6946 Removing and Storing Anchorage Units for HPBO(Mod) Corrugated Beam Median Barrier Each 606.70 Removing and Disposing Cable Guide Railing Foot 606.7010 Removing and Disposing Cable Median Barrier Foot 606.71 Removing and Disposing Corrugated Beam Guide Railing Foot 606.7101 Removing and Disposing HPBO (Mod.) Corrugated Beam Guide Railing Foot

606-5 12

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 606.72 Removing and Disposing Corrugated Beam Median Barrier Foot 606.7201 Removing and Disposing HPBO (Mod.) Corrugated Beam Median Barrier Foot 606.73 Removing and Disposing Box Beam Guide Railing Foot 606.74 Removing and Disposing Box Beam Median Barrier Foot 606.75 Removing and Disposing Concrete Barrier Foot 606.7510 Removing and Disposing Concrete Barrier -Half Section Foot 606.76 Removing and Disposing of Guide Posts, Guide Rail Posts, and Median Barrier Posts Each 606.79 Removing and Disposing Anchorage Units for Cable Guide railing or Median Barrier Each 606.7910 Removing and Disposing Anchorage Units for Corrugated Beam Guide Railing and Median Barrier Each 606.7911 Removing and Disposing Weak - and Heavy -Post Corrugated Beam Energy -Absorbing Terminals Each 606.7920 Removing and Disposing Box Beam Guide Rail Turned -Down Terminal Each 606.7921 Removing and Disposing Box Beam Energy -Absorbing Terminal Each 606.7930 Removing and Disposing Box Beam Median Barrier End Assembly -Type A Each 606.7931 Removing and Disposing Box Beam Median Barrier End Assembly --Type B Each 606.7932 Removing and Disposing Box Beam Median Barrier End Assembly -Type C Each 606.7941 Removing and Disposing Anchorage Units for HPBO(Mod) Corrugated Beam Guide Railing Each 606.7946 Removing and Disposing Anchorage Units for HPBO(Mod) Corrugated Beam Median Barrier Each 606.8101 Guide Rail Transition Weak -Post Corrugated Beam to Box Beam Guide Rail (One or Two Way Operation) Each 606.8201 Guide Rail Transition Box Beam to Weak -Post Corrugated Beam Guide Rail (One Way Only) Each 606.83 Guide Rail Transition Cable to Box Beam (One or Two Way Operation) Each 606.84 Guide Rail Transition Box Beam to Cable (One Way Only) Each 606.8401 Guide Rail Transition Box Beam to Mid -Tension Cable (One Way Only) Each 606.8501 Median Barrier Transition Weak -Post Corrugated Beam to Box Beam Each 606.86 Guide Rail Transition Corrugated Beam to Thrie Beam Each 606.8701 Corrugated Beam Guide Railing Transition Assembly Two Rail Steel Bridge Railing Each 606.8702 Corrugated Beam Guide Railing Transition Assembly Four Rail Steel Bridge Railing Each 606.8703 Corrugated Beam Guide Railing Transition Assembly Discontinuous Steel Bridge Railing Each 606.8704 Corrugated Beam Guide Railing Transition Assembly Concrete Parapets, or Concrete Barrier Each 606.8801 Transition from Box Beam Guide Rail to Jersey -shaped Concrete Barrier (One - or Two -Way Operation) Each 606.8802 Transition from Jersey -shaped Concrete Barrier to Box Beam Guide Rail (One Way - Trailing End of Barrier) Each 606.8803 Transition Between Box Beam Guide Rail and Single Slope Half Section Concrete Barrier (One or Two Way Operation) Each 606.8804 Transition Between Single Slope Half Section Concrete Barrier and Box Beam Guide Rail (One Way - Trailing End of Barrier) Each 606.8805 Transition Between Box Beam Median Barrier and

607-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Single Slope Concrete Median Barrier Each 606.880 6 Transition from Box Beam Guide Rail to Full -Section Single -Slope Concrete Barrier (One - or Two -Way Operation) Each 606.880 7 Transition from Full -Section Single -Slope Concrete Barrier to Box Beam Guide Rail (One Way - Trailing End of Barrier) Each 606.8901 Transition: HPBO (Mod.) Corrugated Guide Railing to Beam Box Beam Guide Railing Each 606.8902 Transition: HPBO (Mod.) Corrugated Beam Guide Railing to Weak Post Corrugated Beam Guide Railing Each 606.8903 Transition: HPBO (Mod.) Corrugated Beam Guide Railing to Single Slope Concrete Half Section Barrier Each 606.8904 Transition: HPBO (Mod.) Corrugated Beam Median Barrier to Beam Box Beam Median Barrier Each 606.8905 Transition: HPBO (Mod.) Corrugated Beam Median Barrier to Weak Post Corrugated Beam Median Barrier Each 606.8906 Transition: HPBO (Mod.) Corrugated Beam Median Barrier to Single Slope Concrete Median Barrier Each 606.9001 Transition between Standard (NJ) Concrete Barrier and Single -Slope Concrete Barrier Each 606.9002 Transition between Wide and Normal Single Slope Concrete Median Barrier Each 606.9003 Transition between Half -Section and Full -Section Single Each Slope Concrete Barrier (Left Pocket) 606.9004 Transition between Half -Section and Full -Section Single Each Slope Concrete Barrier (Right Pocket) SECTION 607 - FENCES

607-1 DESCRIPTION. This work shall consist of furnishing and erecting fencing and metal fence gates

of the type and size, and at the locations shown on the plans or as directed by the Engineer. Construction of fencing and gates shall be done in accordance with the specifications, the standard sheets, and the plans, and in reasonable close conformity with the lines and grades shown o n the plans or established by the Engineer.

607-1.01 Fence Types. The fence shall be designated as follows:

Optional Chain Link Fence Type I Optional Chain Link Fence Type II Vinyl Coated Chain Link Fence on Plastic Coated Frame Right -of-Way Fencing The options for Type I and Type II chain link fences shall be as follows: TYPE I Fabric Options Frame Options Coated Steel Fence Fabric Mischmetal Alloy Coating (95% Zinc 5% Aluminum - Mischmetal Alloy) (95% Zinc 5% Aluminum) Galvanized Steel Galvanized Steel Aluminum Combined Coating on Steel

607-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Aluminum Coated Steel Aluminum Aluminum Coated Steel TYPE II Fabric Options Frame Options Coated Steel Fence Fabric Mischmetal Alloy Coating (95% Zinc 5% Aluminum - Mischmetal Alloy) (95% Zinc 5% Aluminum) Galvanized Steel Galvanized Steel Vinyl Coated Steel Combined Coating on Steel Aluminum Plastic on Steel Aluminum Coated Steel Aluminum Aluminum Coated Steel Fence gates for Type I and Type II optional fences shall be consistent with the fabric and frame option selected for the contract. Fence frame and fabric selected shall be consistent throughout the contract except where intermixing is permitted by the Engineer.

607-2 MATERIALS. Materials shall conform to the requirements specified in the following subsections

of Section 700 - Materials and Manufacturing : Zinc Chromate Primer 708-04 Aluminum Fence Fabric 710-01 Galvanized Steel Fence Fabric 710-02 Vinyl Coated Steel Fence Fabric 710-03 Aluminum Coated Steel Fence Fabric 710-04 Coated Steel Fence Fabric (95% Zinc 5% Aluminum -Mischmetal Alloy) 710-05 Steel and Iron Posts, Rails, Braces and Fittings for Chain -Link Fence 710-10 Aluminum Posts, Rails, Braces and Fittings for Chain -Link Fence 710-11 Plastic Coated Posts, Rails, Braces and Fittings for Chain -Link Fence 710-12 Right -of-Way Fencing 710-30

607-2.01 Portland Cement Concrete for Bases. Portland Cement concrete used for bases shall be Class

A or C conforming to the requirements of Section 501 Portland Cement Concrete --General except that requirements for automated batching shall not apply.

607-2.02 Right -of-Way Fencing. The Contractor has the option of using posts and braces fabricated

from either high carbon shapes of steel or pressure treated wood meeting the requirements of §710 -30 Right -of-Way Fencing.

607-2.03 Fence Gates. Fence gates for Right -of-Way Fencing shall Conform to the requirements for

Right -of-Way Fence Gates of §710 -30. Fence gates for Chain -Link Fence shall conform to the following:

607-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 3/8 inch nominal diameter diagonal truss rod. Gate leaves over 16 feet shall have both a horizontal brace and a 3/8 inch nominal diameter truss rod.

607-3 Construction Details

607-3.01 General. The Contractor shall perform such clearing and grubbing as may be necessary to

construct the fence to the required grade and alignment. At locations where breaks in a run of fencing are required, or at intersections with existing fences, appropriate adjustment in post spacing shall be made to conform to the requirements for the type of closure indicated. When the plans require that the posts, braces, or anchors be embedded in concrete, the Contractor shall install temporary guys or braces as may be required to hold the posts in proper position until such time as the concrete has set sufficiently to hold t he posts. Unless otherwise permitted, no materials shall be installed on posts or strain placed on guys and bracing set in concrete until seven days have elapsed from the time of placing the concrete. All posts shall be set vertically and to the required grade and alignment. Cutting of the tops of the posts will be allowed only with the approval of the Engineer and under the Engineer's specified conditions. Wire or fencing of the size and type required shall be firmly attached to the posts and braces in the manner indicated. All wire shall be stretched taut and be installed to the required elevations. At each location where an electric transmission, distribution or secondary line crosses any of the types of fences covered by these specifications, the Contractor shall furnish and install a ground conforming to the requirements of Subsection 9 of the Nat ional Electric Safety Code. Fence shall generally follow the contour of the ground, with the bottom of fence fabric no less than 1 inchnor more than 6 inch from the ground surface. Grading shall be performed where necessary to provide a neat appearance. Line posts shall be spaced equidistant in the fence line at the spacing shown on the plans, standard sheets or as directed by the Engineer. End, corner, and intermediate posts shall be placed at the locations indicated on the plans, standard sheets or as directed by the Engineer, and shall be braced as shown on the plans or standard sheets. When chain link fence is on a long curve intermediate posts shall be evenly spaced so that the strain of the fence will not bend the line posts. All end, corner, and intermediate posts shall be set plumb in concrete bases of the depth and diameter shown on the plans or standard sheets. The Contractor shall have the option of setting the line posts in concrete bases or using methods of driving and anchoring specified by the fence manufacturer and approved by the Engineer.

607-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The concrete bases shall be rough cast in the ground around the posts. The top surfaces shall be domed to shed water and provide a neat workmanlike appearance when completed. Extensions of up 45 minutes for the allowed time for pouring the concrete will b e permitted.

607-3.02 Chain -Link Fencing with Top Rail. Posts shall be set so they are equidistant with a maximum

of 10 foot centers. All top rails shall pass through the base of the post caps and shall form a continuous brace from end to end of each stretch of fence. Top rail lengths shall be joined with sleeve couplings with expansion sleeves provided at 100 foot intervals. Top rails shall be securely fastened to end posts by means of approved rail end connectors. Horizontal braces shall be provided at all intermediate posts, midway between the top rail and ground as shown on the plans or standard sheets. Diagonal truss rods shall be installed with the horizontal braces as indicated on the plans or standard sheets. Fence fabric shall be installed approximately 2 inch above the ground level and securely fastened along the bottom, and to all braces, top rails, line and pull posts, at the intervals indicated on the standard sheets by approved methods. The fabric shall be secured to all end, corner and gate posts with stretcher bars fastened to the posts, with stretcher bands spaced at a maximum of 14 inches and in a manner permitting adjustment of the fabric tension. If the Contractor elects the option of using one piece roll -formed sections, the fence fabric shall be integrally woven into the fabric loops on the end, corner, pull and gate posts. The fabric shall be attached to the top braces and line posts as shown o n the standard sheets.

607-3.03 Chain -Link Fencing with Top Tension Wire. The construction details specified in §607 -3.02

Chain Link Fencing with Top Rail shall apply with the following modifications:

607-3.04 Vinyl Coated Chain -Link Fencing on Plastic Coated Frame. The construction details

specified in §607 -3.02 Chain -Link Fencing with Top Rail or §607 -3.03 Chain -Link Fencing with Top Tension Wire shall apply with the following addition: If any of the resin clad material specified under this item has the protective resin coating damaged so its effectiveness to prevent corrosion of the base material is impaired, the Contractor shall repair such parts by applying one coat of an approved com pound of a color to match original material.

607-3.05 Aluminum Posts. Aluminum posts shall be set in accordance with requirements pertaining to

fence posts of §607 -3.01 General, and §607 -3.02 Chain -Link Fencing with Top Rail or §607 -3.03 Chain - Link Fencing with Top Tension Wire and with the following additional requirement : The portions of aluminum posts that will be in contact with the concrete bases shall be coated with Zinc Chromate Primer conforming to the requirements of §708 -04. The primer shall be thoroughly dry before setting of the post in the concrete.

607-3.06 Right -of-Way . Fencing posts shall be set plumb and firm to the satisfaction of the Engineer in

properly prepared post holes, as indicated on the plans or standard sheet. The concrete for post holes where required shall be placed in accordance with the requirements of §6 07-3.01 General.

607-3 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 All line posts of the type and size shown on the plans or standard sheets shall be placed equidistant in the fence line. Wood line posts shall be placed on a maximum of 15 foot centers and metal line posts shall be placed on a maximum of 10 foot centers. Intermediate posts and post assemblies, end posts, corner posts, approach spans, and bracing shall be as shown on the plans or standard sheets. The woven wire fencing shall be fastened to all steel line posts with at least 5 galvanized wire fasteners or clamps and to all steel end, intermediate and corner posts with aluminum wire not less than 5/32 inch diameter. The woven wire fencing shall be fastened to all wood posts with either 1 1/2 inch galvanized or aluminum staples. The top and bottom wires and every other in -between wires shall be stapled, alternating the stapling of the in -between wires on successive po sts.

607-3.07 Fence Gates. The Contractor shall construct metal fence gates of the type and size as indicated

on the plans or standard sheets, and in the location shown or ordered by the Engineer.

607-4 Method of Measurement

607-4.01 General. The quantity to be paid for all fencing exclusive of fence gates and fencing of the

types listed in subsequent subsections, will be the number of linear feet of chain -link fencing measured along the top of fencing, center to center of end posts, properly furnished and installed in accordance with the plans, specifications, standard sheets and directions of the Engineer. An allowance of 10 feet will be added for each end post, corner post and pull post installed in accordance with the plan s, specifications, standard sheets and directions of the Engineer.

607-4.02 Right -of-Way Fencing. Right -of-Way Fencing shall be measured as the number of feet along

the top of the fencing from center to center of the end posts, properly furnished and installed in accordance with the plans, specifications, standard sheets and directions of the Enginee r. An allowance of 20 feet will be added for each end post, corner post, intermediate post, and approach post installed in accordance with the plans, specifications, standard sheets and directions of the Engineer.

607-4.03 Fence Gates. Fence gates shall be measured as the number of complete gates furnished and

erected in accordance with the specifications, plans, standard sheets and directions of the Engineer.

607-5 Basis of Payment

607-5.01 General. The unit price bid per linear foot of fencing shall include the cost of furnishing all

labor, materials, tools and equipment necessary to satisfactorily complete the work.

607-5.02 Fence Gates. The unit price bid for each size gate shall cover the cost of furnishing all labor,

materials, tools and equipment necessary to satisfactorily complete the work and shall include all necessary clearing, grubbing, excavation and disposal, fill, concrete, gates, gate posts, lock, bracing and all other necessary materials. Payment will be made under: Item No. Item Pay Unit 607.051X Vinyl Coated Steel Chain -Link Fencing on Plastic Coated Frame with Top Rail Foot 607.052X Vinyl Coated Steel Chain -Link Fencing on Plastic Coated Frame with Top Tension Wire Foot 607.16xx Fence Gate with Vinyl Coated Steel Chain -Link Fencing on Plastic Coated Frame Each

608-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 607.19 Right -of Way Fencing Foot 607.20xx Right -of Way Fence Gates Each 607.30xx Optional Chain -Link Fence, Type I, with Top Rail Foot 607.31xx Optional Chain -Link Fence, Type I, with Top Tension Wire Foot 607.32xx Optional Chain -Link Fence, Type II, with Top Rail Foot 607.33xx Optional Chain -Link Fence, Type II with Top Tension Wire Foot 607.40xx Optional Fence Gates Each Refer to the Standard Contract Pay Item Catalog for full Item Number and full Description. SECTION 608 - SIDEWALKS, DRIVEWAYS, BICYCLE PATHS, AND VEGETATION CONTROL STRIPS (Last Revised January , 2023)

608-1 DESCRIPTION. This work shall consist of the construction of portland cement concrete or asphalt

sidewalks and driveways; asphalt bicycle paths and vegetation control strips; precast concrete paving, brick paving, grouted stone block paving, and detectable warnings on pedestrian facilities in accordance the contract documents and as directed by the Engineer.

608-2 MATERIALS. Provide materials meeting the requirements specified in the following subsections

of Section 700 - Materials and Manufacturing : Portland Cement 701-01 Bituminous Materials 702-00 Fine Aggregates 703-01 Coarse Aggregates 703-02 Mortar Sand 703-03 Cushion Sand 703-06 Concrete Sand 703-07 Mineral Filler 703-08 Brick Sidewalk and Driveway Pavers 704-08 Stone Blocks 704-09 Precast Concrete Driveway and Sidewalk Pavers 704-13 Caulking Compound for Structures 705-06 Premo lded Resilient Joint Filler 705-07 Masonry Mortar 705-21 Wire Fabric for Concrete Reinforcement 709-02 Fibers for Concrete Reinforcement 711-01 Membrane Curing Compound 711-05 Form Insulating Materials for Winter Concrete 711-07 Admixtures 711-08 Water 712-01 Surface -applied Detectable Warning Units 726-01 Embedded Detectable Warning Units 726-02

608-2.01 Portland Cement Concrete Sidewalks and Driveways.

608-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 B. Machine Formed Sidewalks. Provide concrete meeting the requirements for Class J in accordance with Section 501 Portland Cement Concrete -General with the exception that the mix incorporates fibers for concrete reinforcement meeting the requirements of §711 -01 Fibers for Concrete Reinforcement .

608-2.02 Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips. Provide a 9.5

mixture for surface course or 19.0 mixture for any course below the surface designed for < 0.3 million ESALs and produced in accordance with Section 401 using coarse aggregate Type F9. Use a PG 64S -22 binder to produce the asphalt mixture . Alternate PG binder grades may be allowed with the approval of the Regional Materials Engineer. Do not use polyphosphoric acid (PPA) downstate to modify the PG binder properties for mixtures containing limestone, limestone as an aggregate blend component, limestone as a constituent in crushed gravel aggregate, or recycled asphalt pavement (RAP) that includes any limestone. Do not use PPA downstate as a cross -linking agent for polymer modification of mixtures containing limestone, limestone as an aggregate blend component, limestone as a constituent in crushed gravel aggregate, or recycled asphalt pavement (RAP) that includes any limestone. Downstate, as it relates to PG binder is defined as Orange, Putnam, Rockland, Westchester, Nassau, Suffolk Counties and the City of New York. Do not use polyphosphoric acid (PPA) upstate to modify the PG binder properties or as a cross -linking agent for polymer modification, regardless of the type of aggregate. Upstate is defined as all counties not designated as downstate.

608-2.03 Brick Paved Sidewalks and Driveways. Provide brick pavers meeting the requirements of §704 -

08 Brick Pavers , of the size, shape and color specified in the contract documents.

608-2 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 D. Sand -Cement Setting Bed. Provide sand -cement mixture for setting bed consisting of 1 part Portland Cement Type 2 and 6 parts Fine Aggregate, by volume.

608-2.04 Grouted Stone Block Paved Sidewalks and Driveways. Provide stone blocks meeting the

requirements of §704 -09 Stone Blocks of the size, shape and color specified in the contract documents.

608-2.05 Precast Concrete Block Paved Sidewalks and Driveways. Provide precast concrete driveway

and sidewalk pavers meeting the requirements of §704 -13 Precast Concrete Driveway and Sidewalk Pavers of the size, shape and color specified in the contract documents. Provide granular setting bed material consisting of hard, durable; uncoated particles of soil or rock, free from lumps of clay and all deleterious substances in accordance with Table 608 -1 Granular Material Setting Bed Gradation . TABLE 608 -1 GRANULAR MATERIAL SETTING BED GRADATION Sieve Size Percent Passing by Weight 1/4 inch 100 # 10 50-85 # 40 20-45 # 200 3-10

608-2.06 Surface -Applied Detectable Warning Units. Provide surface -applied detectable warning units

meeting the requirements of §726 -01 Surface -applied Detectable Warning Units of the color specified in the contract documents. If no color is specified, the color must be an approximate visual match to the Red color of SAE Standard AMS -STD -595 #31350. Provide setting bed material and/or surface preparation materials in accordance with the manufacturer’s recommendations.

608-2.07 Embedded Detectable Warning Units. Provide embedded detectable warning units meeting the

requirements of §726 -02 Embedded Detectable Warning Units of the color specified in the contract documents. If no color is specified, the color must be an approximate visual match to the Red color of SA E Standard AMS -STD -595 #31350. Provide setting bed material and/or surface preparation materials in accordance with the manufacturer’s recommendations. Provide embedded detectable warning units meeting the requi rements of §726 -02 Embedded Detectable Warning Units of the color specified in the contract documents. Provide setting bed material and/or surface preparation materials in accordance with the manufacturer’s recommendations.

608-3 CONSTRUCTION DETAILS. Construct all pedestrian facilities in accordance with the

requirements of the Proposed Accessibility Guidelines for Pedestrian Facilities in the Public Right Of Way (PROWAG). Not all facilities can be designed to meet the current PROWAG design standards. Features that do not meet PROWAG requirements must be approved by the Department and noted as non standard features in the contract documents. Chapter 2 of the NYS DOT Highway Design Manual provides direction. For facilities that cannot meet the current PROWAG design standards, construct facilities to meet the standards to the greatest extent practicable. Install all work in accordance with the Standard Sheets and the lines and grades shown in the contract documents. Dimension s shown on the Standard Sheets are the

608-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 minimum values in order to be compliant with the PROWAG requirements and for acceptance of the work. Slopes shown on the Standard Sheets are maximum values for design and layout. Ensure constructed facilities do not have construction tolerances that result in work that does not meet the PROWAG requirements.

608-3.01 Portland Cement Concrete Sidewalks and Driveways. Install concrete sidewalks and

driveways in accordance with Section 501 Portland Cement Concrete - General and the contract documents. Start concrete placement operations when the ambient air temperature is 40°F or higher, when measured in the shade, within an accuracy of ± 2°F. Discontinue placement if the ambient air temperature falls below 40°F. Ensure th e surface temperature of the base material is 40°F or higher and that the surface does not have any snow, ice, frost, or standing water on it. Do not place concrete in the rain. Use insulating materials or heating equipment if necessary to prepare base material before placement begins. Form sidewalks and driveways conventionally or by machin e. Install a pr emolded resilient joint filler at all joints between sidewalk and curb, pavement, buildings, or other vertical surfaces, and at all transverse construction joints. Fill any transverse gaps from ½ inch to 1 inch in width with Caulking Compo und for Structures. Ensure workers installing pedestrian facilities are familiar with the requirements for those facilities under the Americans with Disabilities Act . Provide an American Concrete Institute (ACI) Certified Concrete Flatwork Technician to perform all finishing. When the contract includes 10 cubic yards or more of sidewalk and driveway concrete, provide an ACI Certified Concrete Flatwork Finisher to dir ectly supervise all finishing. Provide proof of ACI flatwork certification to the Engineer prior to concrete placement.

608-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 rigid side forms that laterally support the concrete and minimize edge slumping, a full -width finishing pan, and attached internal vibrators capable of consolidating the entire concrete placement. Apply the provisions of §569 -3.05 E. Central and Transit Mixed Concrete to maintain desired slump during the concrete placement. Use fiber reinforcement only, do not use welded wire fabric reinforcement. Make water additions at the point of deposition in accordance with §569 -3.05 E.

608-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 approval by the Director, Materials Bureau. If the ambient air temperature is expected to fall below 40°F anytime during the curing period, provide a supply of form insulating materials capable of maintaining a surface temperature of 55°F at the work site sufficient to cover all concrete placed. Cure all driveways and sidewalks at driveways for a minimum of 3 days prior to opening to vehicle traffic. Place form insulating materials as necessary to prevent the newly placed concrete from being exposed to ambient air temperatures at the concrete su rface below 36°F during the curing period. Secure and overlap the form insulating materials tight to the concrete surface extending a minimum of 12 inches beyond the edge of the concrete to prevent air intrusion beneath the insulation. Maintain form insu lating materials in place for the curing period. If the ambient air temperature falls below 40°F anytime during the curing period, cure conventionally formed sidewalks and driveways and machine formed sidewalks for a minimum of 6 days. If the concrete temperature falls b elow 32°F or the concrete is damaged by cold weather, remove and replace it at no additional cost to the State. Place 4 equally spaced recording surface thermometers between the concrete surface and the insulating material and 12 inch from the outside edge of concrete for each day’s placement. Do not subject the concrete to a temperature drop in excess of 50°F dur ing the first 24 hours after removing the insulation. If saw cutting is necessary, use diamond blade saws equipped with cutting guides, blade guards, water cooling systems, dust controls, and cut depth control capable of making straight cuts to the dimensions required.

608-3.02 Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips. Install asphalt

sidewalks, driveways, bicycle paths and vegetation control strips in accordance with the provisions Section 404 Asphalt Pavements , the Standard Sheets, and the contract documents. Place the number of courses and course thicknesses in accordance with Table 608 -2 Asphalt Pavement Course Thicknesses . Place vegetation control strips using a 9.5 mix with a minimum thickness of 3 inches in one course. Compact the asphalt mixture in accordance with the requirements of §40 4-3.07D. 80 Series Compaction Method . TABLE 608 -2 ASPHALT PAVEMENT COURSE THICKNESSES Thickness 9.5 Mix 12.5 Mix 19.0 Mix Minimum 1 ½ inches 2 inches 2 ½ inches Maximum 2 inches 2 ½ inches 4 inches NOTES:

608-3.03 Brick Paved Sidewalks and Driveways. Install brick pavers to the lines and grades and in the

pattern shown in the contract documents to provide a uniform, even surface. Ensure joints between bricks are hand tight. Do not install or grout brick pavers in freezing weather. After installation, sweep a dry mixture of masonry mortar over the brick pavers until the joints are completely filled, and then lightly wet the joints with water. Clean brick pavers of excess mortar, and finish joints prior to th e mortar setting up. Keep brick paving moist for 4 days after filling the joints with mortar. After the 4 day curing period, remove remaining mortar film using a light acid wash (10% solution of hydrochloric or muriatic acid) followed by flushing clean wit h water or as approved by the Engineer. Avoid the use of acid in areas where runoff could damage trees or other vegetation.

608-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 B. Brick Paved Sidewalks and Driveways (Mortar Setting Bed). Lay brick pavers in a mortar setting bed, a minimum of 1 inch thick over the concrete or bituminous subbase.

608-3.04 Grouted Stone Block Paved Sidewalks and Driveways. Install grouted stone blocks in the

pattern shown in the contract documents to provide a uniform, even surface. Ensure joints between blocks are a maximum of 1 -1/4 inch. Do not lay or grout blocks in freezing weather. After installation, sweep a dry mi xture of masonry mortar over the stone blocks until the joints are completely filled and then lightly wet the joints with water. Clean stone blocks of excess mortar, and finish joints prior to the mortar setting up. Keep grouted stone block paving moist fo r 4 days after filling the joints with mortar. After the four day curing period, remove remaining mortar film using a light acid wash (10% ± solution of hydrochloric or muriatic acid) followed by flushing clean with water, or as approved by the Engineer. Avoid the use of acid in areas where runoff could damage trees or other vegetation.

608-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 2. Lay stone blocks in accordance with B. Grouted Stone Block Paved Sidewalks and Driveways (Mortar Setting Bed) .

608-3.05 Precast Concrete Block Paved Sidewalks and Driveways. Install precast concrete driveway

and sidewalk pavers, in the pattern shown in the contract documents to provide a uniform, even surface. Lay blocks on a setting bed not to exceed 2 inches of uniformly compacted material placed over the specified subbas e. Install the pavers in accordance with the manufacturer's recommended procedures. Ensure joints are hand tight unless otherwise specified. Do not lay pavers in freezing weather. After the pavers are in place, sweep sand joint filler over the pavers until the joints are completely filled.

608-3.06 Surface -Applied Detectable Warning Units. Install surface -applied detectable warning units

on existing curb ramps in accordance with the contract documents and the manufacturer’s recommendations for environmental conditions, surface preparation, installation procedures, curing procedures, and mate rials compatibility. If no color is specified in the contract documents, the color must be an approximate visual match to the Red color of SAE Standard AMS -STD -595 #31350. Ensure the detectable warning un its provide the required contrast, light -on-dark or dark -on-light, with the adjacent sidewalk or ramp.

608-3.07 Embedded Detectable Warning Units. Install embedded detectable warning units in plastic

concrete, directly on existing subbase prior to placing concrete, or inlaid on prepared concrete surfaces in accordance with the contract documents and as directed by the manufacturer. If no color is specified in the contract documents, the color must be an approximate visual m atch to the Red color of SAE Standard AMS - STD -595 #31350. Ensure the detectable warning units provide the required contrast, light -on-dark or dark - on-light, with the adjacent sidewalk or ramp. Follow all applicable manufacturers' recommendations for enviro nmental conditions, surface preparation, installation procedures, curing procedures, and materials compatibility.

608-4 Method of Measurement

608-4.01 Portland Cement Concrete Sidewalks and Driveways. The quantity to be measured for

payment will be in cubic yards to the nearest 0.1 cubic yard of concrete installed.

608-4.02 Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips. The quantity to

be measured for payment will be in tons to the nearest 0.01 tons of asphalt installed. The asphalt produced for these types of applications is considered certified material in accordance with Materials Procedure (MP) 401. A Quality Adjustment Factor (QAF) of 1.00 will be assigned to Material meeting the specification requirement as certified by the Qua lity Control Technician (QCT). A QAF of 0.85 will be assi gned to material that fails to meet the specification as tested by the Quality Assurance Technician (QAT). Quality Units will be determined when there is a disincentive and will be calculated as per §40 4-4, Method of Measurement.

608-4.03 Brick Paved Sidewalks and Driveways. The quantity to be measured for payment will be in

square yards to the nearest 0.1 square yard of brick paving installed.

608-4.04 Grouted Stone Block Paved Sidewalks and Driveways. The quantity to be measured for

payment will be in square yards to the nearest 0.1 square yard of stone block paving installed.

608-4.05 Precast Concrete Block Paved Sidewalks and Driveways. The quantity to be measured for

payment will be in square yards to the nearest 0.1 square yard of precast concrete paving installed.

608-4.06 Surface -Applied Detectable Warning Units. The quantity to be measured for payment will be

in square yards to the nearest 0.1 square yard of surface -applied detectable warning units installed.

608-4 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 608-4.07 Embedded Detectable Warning Units. The quantity to be measured for payment will be in square yards to the nearest 0.1 square yard of embedded detectable warning units installed.

608-5 Basis of Payment

608-5.01 Portland Cement Concrete Sidewalks and Driveways. The unit price bid for concrete

sidewalks and driveways shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including preparing the subgrade, saw cutting and wire fabric reinforcement. Excavation and subbase course will be paid for separately.

608-5.02 Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips. The unit price

bid for asphalt sidewalks, driveways and paths shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including preparing the subgrade, milling, cleaning surfaces, tack coat, saw cut, truing and leveling co urses. Excavation and subbase course will be paid for separately. Payment adjustments will be made when there is a disincentive based on the Quality Units multiplied by the fixed index price for asphalt items listed in the contract documents for the quantit y placed on the day the Quality Adjustment Factor represent.

608-5.03 Brick Paved Sidewalks and Driveways. The price bid for brick paved sidewalks and driveways

shall include the cost of furnishing all labor, materials and equipment necessary to satisfactorily complete the work, including setting bed material. Excavation and subbase course will be paid for s eparately.

608-5.04 Grouted Stone Block Paved Sidewalks and Driveways. The unit bid for grouted stone block

paved sidewalks and driveways shall include the cost of furnishing all labor, materials and equipment necessary to satisfactorily complete the work, including setting bed material. Excavation and subbase course will be paid for separately.

608-5.05 Precast Concrete Block Paved Sidewalks and Driveways. The unit price bid for precast

concrete block paved sidewalks and driveways shall include the cost of all labor, materials and equipment necessary to satisfactorily complete the work, including setting bed material. Excavation and subbase course will be paid for separately.

608-5.06 Surface -Applied Detectable Warning Units. The unit price bid for surface -applied detectable

warning units shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including surface preparation.

608-5.07 Embedded Detectable Warning Units. The unit price bid for embedded detectable warning units

shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including bedding material. No adjustment will be made for concrete removed t o accommodate embedded units. Payment will be made under: Item No. Item Pay Unit 608.0101 Concrete Sidewalks and Driveways Cubic Yard 608.0102 Accelerated Cure Sidewalks and Driveways Cubic Yard 608.020102 Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips Ton 608.000013 Plant Production Quality Adjustment to Asphalt Sidewalks, Driveways, Bicycle Paths, and Vegetation Control Strips Quality Unit 608.03 Brick Paved Sidewalks and Driveways (Sand Setting Bed) Square Yard 608.04 Brick Paved Sidewalks and Driveways (Mortar Setting Bed) Square Yard

609-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 608.05 Brick Paved Sidewalks and Driveways (Bituminous Setting Bed) Square Yard 608.06 Brick Paved Sidewalks and Driveways (Sand -Cement Setting Bed) Square Yard 608.07 Brick Paved Sidewalks and Driveways (Optional Concrete Setting Bed) Square Yard 608.08 Grouted Stone Block Paved Sidewalks and Driveways (Sand Setting Bed) Square Yard 608.09 Grouted Stone Block Paved Sidewalks and Driveways (Mortar Setting Bed) Square Yard 608.10 Grouted Stone Block Paved Sidewalks and Driveways (Sand -Cement Setting Bed) Square Yard 608.11 Grouted Stone Block Paved Sidewalks and Driveways (Optional Concrete Setting Bed) Square Yard 608.12 Precast Concrete Block Paved Sidewalks and Driveways (Granular Material Setting Bed) Square Yard 608.20 Surface -Applied Detectable Warning Units Square Yard 608.21 Embedded Detectable Warning Units Square Yard SECTION 609 - CURB AND CURB & GUTTER (Last Revised January , 2022)

609-1 DESCRIPTION. Construct and place curb, and curb & gutter, and/or reset curb as indicated in

the Contract Documents or established by the Engineer.

609-2 MATERIALS. The materials shall meet the requirements of the following subsections of Section

700 - Materials and Manufacturing. Portland Cement, Type II 701-01 Concrete Repair Material 701-04 Concrete Grouting Material 701-05 Anchoring Material - Chemically Curing 701-07 Concrete Repair Material - High Early Strength 701-12 Coarse Aggregate 703-02 Concrete Sand 703-07 Premolded Resilient Joint Filler 705-07 Masonry Mortar 705-21 Stone Curb Anchor Bars 709-07 Quilted Covers (for Curing) 711-02 Plastic Coated Fiber Blankets (for Curing) 711-03 Polyethylene Curing Covers (White Opaque) 711-04 Membrane Curing Compound 711-05 Stone Curb 714-01 Precast Concrete Curb 714-04

609-2.01 (Vacant)

609-2.02 Concrete for Cast -in-Place Concrete Curb and Curb & Gutter.

609-2 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Admixtures and provides a minimum of 10% reduction of the design water content from the target mix design for Class D.

609-2.03 Stone Curb. Stone curb shall conform to the requirements for Stone under §714 -01.

609-2.04 Curb Anchors. Curb anchors for cast -in-place concrete curb, and curb & gutter shall be

fabricated from material conforming to the requirements for Longitudinal Joint Ties §705 -14 and to the details shown on the Standard Sheet for concrete curb or as indicated in the Con tract Documents.

609-2.05 Concrete for Backing and Bedding Precast Concrete Curb and Stone Curb . The

Contractor shall use any Class Concrete, or a concrete mix as specified in Section 501 proportioned as follows: TABLE 609 -1 POUNDS OF AGGREGATE PER BAG OF CEMENT Specific Gravity of Aggregate 2.60 2.70 2.80 2.90 Concrete Sand 326 337 350 364 Coarse Aggregate, CA 2 Gradation 536 556 558 597

609-3 Construction Details

609-3.01 General. Curb or curb & gutter found to be dirty, damaged , or out of alignment shall be

cleaned, repaired, or replaced as necessary by the Contractor to the satisfaction of the Engineer prior to final acceptance of the work. When the Contract Documents have no reference to placing curb across driveway entrances, no curb shall be placed across driveway entrances.

609-3.02 Setting Precast Concrete Curb or Stone Curb. All precast concrete curb and stone curb,

excluding stone traversable sloped (TRS) curb, shall be set on a 3 -inch thick continuous bed of dry concrete mix, or on a 3 inch thick dry concrete mix bed at the joints as shown on the Standard Sheets and wet concrete mix between the joints, or on a 3 -inch minimum thick ness continuous bed of compacted granular material, at the Contractor's option. Precast concrete curb and stone curb, excluding stone traversable sloped curb and Lean Back curb , shall be backed up with concrete using one of the following methods depending on the type of pavement:

609-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 When the curb is set next to a concrete (rigid) pavement, grout conforming to §701 -04 Concrete Repair Material, §701 -12 Concrete Repair Material - High Early Strength, or §705 -21 Masonry Mortar shall be placed in the joint formed between the curb and the pavement. The grout shall extend from the bottom to the top of the pavement slab. Before proceeding with any further work adjacent to the curb, the curb shall be backfilled with material approved by the Engineer and the backfill material shall be thoroughly tamped as per contract documents .

609-3.03 Stone Curb - Bridge Type. The requirements of §609 -3.02 shall apply with the following

modifications:

609-3.04 Cast -In-Place Concrete Curb and Curb & Gutter. Cast-in-place concrete curb and curb &

gutter shall either be conventionally formed or machine formed to the size and shape shown on the Standard Sheets or as indicated in the Contract Documents. If no width is indicated in the Contract Documents, the w idth shall be the minimum shown on the Standard Sheet. Curb anchors, as required on the Standard Sheets or the Contract Documents, shall not be coated with materials which impair bonding. Curb anchors shall be installed a minimum of 12 inches from the ends of a pavement slab. Curb anchors for new concrete pa vement, when placed simultaneously with pavement concrete, shall be placed by equipment which can demonstrate to the satisfaction of the Engineer placement of the anchors in accordance with these specifications. Curb anchors, when not placed simultaneousl y with pavement concrete, shall be placed rigidly secured by chairs or other supports to prevent displacement of the anchors when pavement concrete is placed. Curb anchors for existing concrete pavement shall be inserted into holes drilled in the side of the existing concrete pavement. The holes shall be thoroughly cleaned and filled with Concrete Grouting Material §701 -05 or Anchoring Materials - Chemically Curing §701 -07 immediately before placing the curb anchor. The curb anchor shall be securely suppo rted in position until the grout has hardened. Curing of the curb and curb & gutter shall comply with the requirements of §502 -3.11 Curing, except that a clear membrane curing compound with fugitive dye conforming to the requirements of Membrane Curing Compound §711 -05 may be used in lieu of the white pigmented membrane curing compound.

609-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 2. Casting Segments. Curb and curb & gutter shall be cast in segments having a uniform length of approximately 10 feet. The joints between segments shall not exceed 1/4 inch in width. When curb and curb & gutter is constructed next to concrete pavement, the curb and curb & g utter joints shall line up with the pavement joints or additional joints shall be provided in the curb and curb & gutter which line up with the pavement joints.

609-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 directed by the Engineer. Expansion joints shall not be required at regular intervals unless otherwise shown in the Contract Documents.

609-3.05 Setting Stone Traversable Sloped Curb. Stone traversable sloped curb (TRS) shall be set on

a continuous trapezoidal shaped wedge bed of dry concrete mix, with 12 inches of wet concrete mix at the front base and 6 inches at the back top as shown on the Standard Sheets. Stone traversable curb shall be set such that the front bottom arris line is at the top of pavement and is on a 1 on 3 slope.

609-3.06 Optional Curb. Under Optional Curb, the Contractor shall have the option of placing precast

concrete curb, or cast -in-place concrete curb, or stone curb. Precast concrete curb or stone curb shall be

609-3 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 placed in accordance with the requirements of §609 -3.02. Cast -in-place curb shall be placed in accordance with the requirements of §609 -3.04. No intermixing of curb will be allowed without the Engineer's written permission. Optional Lean Back Stone Curb shall be at the contractor’s option.

609-3.07 Resetting Curb. Care shall be taken in removing the curb to be reset so that there will be no

unnecessary breakage. All curb damaged in removing, hauling, storing, or resetting shall be replaced by the Contractor. The curb shall be reset, in accordance with the requirements of §609 -3.02 or §609 -3.03 for resetting bridge type curbs, to the lines and grades specified in the Contract Documents.

609-4 METHOD OF MEASUREMENT. All curb and curb & gutter placed , and curb reset under these

specifications will be measured by the number of linear feet, rounded to the nearest foot. The measurement will be taken along the top front arris line of full height, transition and terminal sections. The measurement will be t aken along the top front arris line of curb reveals across driveway entrances only when placed and not removed.

609-5 Basis of Payment

609-5.01 Concrete Curb, Curb & Gutter, Stone Curb, Optional Curb. The unit price bid per foot

shall include the cost of all labor, materials, equipment, curb anchors , saw-cutting and excavation to place, backfill, concrete, grout ing and caulk ing, curb & gutter in accordance with these specifications. When select backfill is specified, the select backfill will be paid under its respective item. No additional payment will be made to the Contractor when more than the minimum width of curb is placed. No additional payment will be made to the Contractor when curb (including bedding) is removed and replaced across driveway entrance s to facilitate concrete machine forming operations .

609-5.02 Stone Curb - Bridge Type. The unit price bid per foot shall include the cost of furnishing all

labor, equipment, and materials including concrete bedding, mortar for stone curbs, chemically curing anchoring materials, and stone curb anchors required to bed and place stone bridge curb, in accordance with these specifications.

609-5.03 Resetting Curb. The unit price bid per foot shall include the cost of furnishing all labor,

equipment, and materials to remove, haul, store and reset curb, in accordance with these specifications. In addition, the unit price shall also include any re -dressing of tops a nd joints of bridge type curb, as directed by the Engineer, and replacement of curb damaged by the Contractor's operations. Payment will be made under: Item No. Item Pay Unit 609.0212 Stone Curb – Near Vertical Face (NVF) Foot 609.0213 Stone Curb - Optional Lean Back (LB) for HMA pavement Foot 609.0214 Stone Curb – Mountable (MT) Foot 609.0215 Stone Curb – Light Duty (LD) Foot 609.0216 Stone Curb – Traversable Sloped (TRS) Foot 609.021 7 Stone Curb – Traversable (TR) Foot 609.0218 Stone Curb – Roundabout (RD) Foot 609.03 01 Stone Curb – Bridge (Type A ) Foot 609.0302 Stone Curb – Bridge (Type F1) Foot 609.035 0 Stone Bridge Curb (As Detailed) Foot 609.04 Cast-in-Place Concrete Curb (As Detailed) Foot 609.04XX Cast-in-Place Concrete Curb (Various Types as indicated) Foot

610-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 609.05 Cast-in-Place Concrete Curb & Gutter (As Detailed) Foot 609.05XX Cast-in-Place Concrete Curb & Gutter (Various Types as indicated) Foot 609.08XX Precast Concrete Curb (Various Types as indicated) Foot 609.0901 Optional Curb (Precast Concrete Type PVF 6 or Cast -In-Place Concrete Type VF 6 or Stone Type NVF ) Foot 609.0902 Optional Curb (Precast Concrete Type PM 4 or Cast -In-Place Concrete Type M 4 or Stone Type MT) Foot 609.0903 Optional Curb (Precast Concrete Type PT 4 or Cast -In-Place Concrete Type T 4) Foot 609.0904 Optional Curb (Precast Type Pm6 Or Cast -In-Place Type M6 ) Foot 609.15 Resetting Existing Curb Foot SECTION 610 - GROUND VEGETATION - PREPARATION, ESTABLISHMENT AND MANAGEMENT

610-1 Description.

610-1.01 Topsoil. This work shall consist of furnishing, screening, storing, stockpiling and placing

topsoil in accordance with the contract documents and as directed by the Engineer.

610-1.02 Preparation of Subsoil for Turf Establishment. This work shall consist of ground preparation

when topsoil is not included in the work prior to establishment of turf in accordance with the contract documents and as directed by the Engineer.

610-1.03 Turf Establishment. The work shall consist of establishing turf, including sowing seeds,

applying initial watering, mulch and mulch anchorage, and initial mowing (as indicated to meet performance criteria) in accordance with the contract documents and as directed by the Engin eer.The work shall consist of ground preparation and establishing turf in accordance with the contract documents and as directed by the Engineer.

610-1.04 Wildflower Seeding. The work shall consist of ground preparation, furnishing and placing

wildflower seeding materials and caring for wildflower areas in accordance with the contract documents and as directed by the Engineer.

610-1.05 Sod. The work shall consist of ground preparation, furnishing, installing and caring for sod in

accordance with the contract documents and as directed by the Engineer.

610-1.06 Soil Amendments. The work consists of furnishing and placing soil amendments in accordance

with the contract documents and as directed by the Engineer.

610-1.07 Compost. The work consists of furnishing, placing and incorporating compost in accordance

with the contract documents and as directed by the Engineer.

610-1.08 Mulch for Planting. The work consists of furnishing and placing mulch, in accordance with

the contract documents and as directed by the Engineer.

610-1.09 Permeable Weed Control Landscape Fabric. The work consists of furnishing and placing

permeable landscape fabric for weed control, in accordance with the contract documents and as directed by the Engineer.

610-1 10

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

610-1.10 Watering Vegetation. This work shall include watering turf, sod, wildflower seeding, trees,

shrubs, ground covers, vines, other plants, and filling portable drip irrigation systems in accordance with the contract documents and as directed by the Engineer.

610-1.11 Weed Removal. This work shall consist of removal and disposal of all native and non -native

weeds including roots from newly established turf and sod areas, wildflower seeded areas, tree and shrub pits and plant beds in accordance with the contract documents and as dire cted by the Engineer.

610-1.12 Mowing. This work shall consist of mowing newly established seeded or sodded areas

including the removal and disposal of any debris and litter which has accumulated prior to or between mowings, in accordance with the contract documents and as directed by the Eng ineer.

610-1.13 Mowing Limits Markers. This work consists of furnishing and installing mowing limit

markers in accordance with the contract documents and as directed by the Engineer.

610-1.14 Turf Establishment - Performance. This work consists of turf establishment – performance,

including: soil preparation, topsoil, applying soil amendments, sowing seeds, watering, and mowing in accordance with the contract documents and as directed by the Engineer.

610-2 Materials

610-2.01 Topsoil. The materials shall meet the requirements of the following subsections of Section 700

Materials and Manufacturing . Excavated material from earthwork operations defined in Section 203 Excavation and Embankment that is unsuitable for embankments but conforms to §713 -01 Topsoil is acceptable. Topsoil 713-01

610-2.02 Preparation of Subsoil for Turf Establishment. None specified.

610-2.03 Turf Establishment. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Water 712-01 Seeds 713-04 Mulch For Turf Establishment and Erosion Control 713-11 Mulch anchorage 713-12 Straw 713-19

610-2.04 Wildflower Seeding. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Water 712-01 Seeds 713-04 Mulch For Turf Establishment and Erosion Control 713-11 Mulch anchorage 713-12 Straw 713-19

610-2.05 Sod. The materials shall meet the requirements of the following subsections of Section 700

Materials and Manufacturing .

610-2 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Water 712-01 Topsoil 713-01 Sod 713-14

610-2.06 Soil Amendment. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Water 712-01 Limestone 713-02 Fertilizer 713-03 Mycorrhizal Fungi 713-09 Moisture Retention Additive 713-10 Sulfur 713-17

610-2.07 Compost. The materials shall meet the requirements of the following subsections of Section

700 Materials and Manufacturing . Compost 713-15

610-2.08 Mulch for Planting. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Mulch for Planting 713-05

610-2.09 Permeable Weed Control Landscape Fabric. The materials shall meet the requirements of the

following subsections of Section 700 Materials and Manufacturing . Weed Control Barriers 713-18

610-2.10 Watering Vegetation. The materials shall meet the requirements of the following subsections

of Section 700 Materials and Manufacturing . Water 712-01

610-2.11 Weed Removal. None specified.

610-2.12 Mowing. None specified.

610-2.13 Mowing Limits Markers. The materials shall meet the requirements of the following

subsections of Section 700 Materials and Manufacturing . Materials for the Protection of Plants 713-08

610-2.14 Turf Establishment – Performance. The materials shall meet the requirements of the

following subsections of Section 700 Materials and Manufacturing. Water 712-01 Topsoil 713-01 Limestone 713-02 Seeds 713-04 Mulch for Turf Establishment and Erosion Control 713-11

610-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Mulch Anchorage 713-12 Sulfur 713-17 Straw 713-19 With the following exceptions: Topsoil (§713 -01) excludes the following: • B.2. Topsoil – Lawns • B.3. Topsoil – Special Planting Mix • B.4. Topsoil – Acidic • C. Topsoil – Wetlands The seed mix used shall be one of the standard seed mixes described under §713 -04 (A, B, C, or D) . If a desired standard mix is not specified in the contract documents, the Contractor may select which standard mix to use.

610-3 Construction Details

610-3.01 Topsoil.

610-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 D. Topsoil – On-Site Wetland and Wetland Off -Site or Manufactured. The Contractor shall not use topsoil wetlands materials which exhibit the presence of invasive species. Care shall be taken not to impact wetland areas remaining. On-site wetland topsoil stripping shall be completed prior to starting the general excavation in an area. After stripping, on -site wetland topsoil shall be placed within 24 hours or stored within the contract limits at a location approved by the Engineer.

610-3.02 Preparation of Subsoil for Turf Establishment. Prior to establishment of turf in areas that are

not to receive topsoil or other permanent erosion control measures, the Contractor shall remove all loose stones and other objects over 2 inches in size to a 4 inch depth. The Contractor shall mix compost w ith subsoil in accordance with §610 -3.07 B. Turf Establishment With No Topsoil/ On Subsoil within the areas to be seeded and grade the surface so that the completed work shall conform to the specified finished lines and grades. Compost will be paid for separately.

610-3.03 Turf Establishment. The Contractor shall coordinate establishment of turf with other site and

construction activities.

610-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 crop type is indicated. §610 -3.03 A1, D4, F6, and G7 shall apply to nurse crops. Nurse crops are paid for separately and do not have establishment criteria.

610-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 2. Turf Establishment – Lawns. Areas indicated in the contract documents for Turf Establishment – Lawns or other payment items – as indicated in the contract documents - will be accepted for final payment when the specified, established, permanent turf grass species are:

610-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Payment Item Recommended Acceptance Criteria 610.1601 – Turf Establishment – Roadside §610 -3.03 J10. 1A, 3C, or 4D 610.1602 – Turf Establishment – Lawns §610 -3.03 J10. 2B. 610.1603 – Turf Establishment – Restoration/High Traffic Seed Mix §610 -3.03 J10. 1A, 3C, or 4D 610.1604 – Turf Establishment – Salt Tolerant Seed Mix §610 -3.03 J10. 1A, 3C, or 4D 610.1605 – Turf Establishment – Performance §610 -3.14 J10. 8H.

610-3.03 Turf Establishment. The Contractor shall coordinate establishment of turf with other site and

construction activities. The Contractor shall clean all equipment involved in turf establishment to remove plants, seeds and propagules prior to commencement of work. Any work to clean equipment shall be at no additional cost to the State. The Contractor shall apply the seed mix at one and one half to two times the manufacturer’s recommended rate. Any method of sowing that does not injure the seeds and achieves even coverage in the process of spreading will be acceptable. The Contractor shall perform the initial watering and shall spread straw uniformly in a continuous blanket to hide the soil from view or mulch Types I – V as specified in the contract documents. Rolled Erosion Control products shall be installed according to manufacturer’s recommendations and paid for separately. Mulch anchorage shall be applied. The Contractor shall water, mow, and weed the turf establishment areas for the duration of the contract or until turf areas are accepted. Watering, mowing, and weeding to care for the turf will be paid for separately. Any work required to correct initial seeding (installation) shall be done at no additional cost to the State.

610-3.04 Wildflower Seeding. The Contractor shall clean all equipment involved in wildflower seeding

to remove plants, seeds and propagules prior to commencement of work at no additional cost to the State.

610-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Contractor shall install wildflower seeding materials in accordance with the contract documents. Any method of sowing that does not injure the seeds and provides soil contact in the process of spreading will be acceptable. The Contractor shall apply the seed mix at twice the seed supplier’s recommended rate. The Contractor shall perform the initial watering and spread straw or mulch Types I – V as specified in the contract documents, uniformly at a rate consistent with seed supplier recommendations. Mulch anchorage is required unless otherwise specified in the contract documents. Wildflower seeding areas will be accepted after the seeding operation is complete. Any work required to correct initial seeding (installation) shall be do ne at no additional cost to the State. The Contractor shall water the wildflower seeding areas for the duration of the contract. Watering to care for the wildflower seeding areas will be paid for separately.

610-3.05 Sod. The Contractor shall generally place sod during the seasons identified in Table 610 -1

Sodding Seasons . The Contractor may request extension of seasons, provided the other conditions are met. TABLE 610 -1 SODDING SEASONS Geographic locations Spring Fall R1-Essex, Warren (north of towns of Bolton & Warrensburg), R2-Hamilton, Herkimer (towns of Ohio and Webb) R7-Lewis, St. Lawrence, Franklin, Clinton, Jefferson (east of Rte 81) 4/15-6/30 8/15-10/15 R1– Greene, Rensselaer, Schenectady, Saratoga, Washington, Albany, Warren (towns of Bolton & Warrensburg & south) R2- Montgomery, Fulton, Oneida, Madison, Herkimer (south of town of Ohio) R3,6,9 – All counties R7- Jefferson (west of Route 81) 4/1-6/15 8/15-10/31 R4, 5 & 8 - All counties 4/1 – 5/31 8/15 – 10/31 R10, 11 - All counties 3/1-4/30 8/21-11/15 The subgrade of areas to be sodded shall be excavated and firmed to a sufficient depth below the finished grade of the sod to accommodate the tamped or rolled thickness of topsoil and sod. No frozen sod shall be placed nor shall sod be placed on frozen gro und surface. The Contractor shall exercise care to retain the soil existing on the roots of the sod during transporting, handling and transplanting operations. Sod shall be placed on a minimum of 3 inches of moist topsoil. The topsoil will be paid for separately. The finished sod soil surface shall be flush with surface of the adjacent soil and adjacent structures. It shall meet the finished grades as shown in the contract documents. Sod will be accepted when:

610-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

610-3.06 Soil Amendments. The Contractor shall place, apply or incorporate fertilizer, limestone,

mycorrhizal fungi, sulfur and/or moisture retention additive where shown in the contract documents. When mycorrhizal fungi are specified, application rates for turf shall ensure an even distribution of 100,000 propagules minimum per acre for drill seeding and 1,000,000 propagules minimum per acre for hydroseeding. Application rates for planting and Tree Root Zone Treatment, as well as any other aspects of distributing and/or incorporating mycorrhizal fungi, shall be in accordance with the manufacturer’s recommendations. All other amendments shall be mixed with topsoil prior to placing, spread evenly over the surface of turf, wildflower or sod areas, applied within shrub saucers or applied over the plant beds as appropriate, at the rates recommended by the manufacturer or as specified in the contract documents. The method of application shall ensure an even distribution. When hydraulic application is used, the minimum rate of water application shall be in accordance with manufacturer’s recommendation. Trees shall be fertilized using Method No. 1, No. 2 or No. 3 in accordance with the contract documents.

610-3.07 Compost.

610-3 08

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 610-3.08 Mulch for Planting. The Contractor shall apply mulch consisting of wood chips, pine nuggets or shredded bark to the surface of the beds and tree pit areas in accordance with the contract documents. The Contractor shall apply mulch to a uniform depth of 3 inches over the sh rub bed and tree pit areas and 2 inches over groundcover beds. The mulch shall be distributed so as to create a smooth, level cover over the exposed soil. Mulch shall not cover plants or be in contact with tree root flare, tre e trunks, and plant stems.

610-3.09 Permeable Weed Control Landscape Fabric. Areas where landscape fabric is to be installed

shall be smooth, firm, stable and free of rocks, clods, foliage, roots, trash, debris or other material that will prevent the matting from lying in direct contact with the soil surface. The landscape fabric shall be placed where shown in the contract documents and as required by the manufacturer.

610-3.10 Watering Vegetation. The Contractor shall provide water without damage to plants, mulch,

stakes, plant saucers, sod, or other areas to be watered. Damage resulting from watering operations shall be repaired at no additional cost to the State. Watering shall be applied in accordance with §610 -3.03 Turf Establishment , §610 -3.04 Wildflower Seeding , §610 -3.05 Sod, or §611 -3.01 General . Watering for existing vegetation shall be as specified in the contract documents. Watering shall be applied at the following rates:

610-3.10 Watering Vegetation. The Contractor shall provide water without damage to plants, mulch,

stakes, plant saucers, sod or other areas to be watered. Damage resulting from watering operations shall be repaired at no additional cost to the State. Watering shall be applied in accordance with §610 -3.03 Turf Establishment , §610 -3.04 Wildflower Seeding , §610 -3.05 Sod or §611 -3.01 General . Watering for existing vegetation shall be as specified in the contract documents. Watering shall be applied at the following rates:

610-3 11

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

610-3.11 Weed Removal. The Contractor shall perform weed removal in accordance with the contract

documents. The Contractor shall remove and dispose of weeds including roots prior to flowering and seed formation by manual, chemical or mechanical means. Any method of weed remova l that leaves live roots in the soil will not be permitted. An appropriately licensed applicator is required for chemical weed control methods. The Contractor shall ensure the preservation of desirable vegetation. Treatment and remov al of invasive species will be paid for separately.

610-3.12 Mowing. The schedule may be modified to accommodate prevailing or forecast weather

conditions. The Contractor shall be responsible, prior to each mowing, for the removal and disposal of any debris and litter which has accumulated since the last mowing. Care shall be taken to avoid damage to existing plant materials.

610-3.13 Mowing Limits Markers. The Contractor shall install mowing limit markers plumb to a depth

in accordance with the manufacturer’s instruction.

610-3.14 Turf Establishment – Performance. Shall be §610 -3.03 Turf Establishment, with the

following exceptions.

610-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 a. not thinly or sparsely establishment, resulting in bare ground greater than one foot in diameter.

610-4 Method of Measurement

610-4.01 Topsoil. The quantity to be measured for payment will be in cubic yards of each type of topsoil

measured to the nearest whole cubic yard of topsoil placed, from payment lines shown in the contract documents. Cross sectioning, for the purpose of determining quantities for payment, will be employed only where payment lines are not shown on the Plans and cannot be reasonably established by the Engineer.

610-4.02 Preparation of Subsoil for Turf Establishment. The quantity to be measured for payment

will be in square yards on slope to the nearest whole square yard of subsoil area prepared for turf establishment.

610-4.03 Turf Establishment. The work will be measured as the number of square yards on slope to the

nearest whole square yard on slope of turf established. For Turf Establishment – Nurse Crops, the work will be measured as the number of square yards on slope to the nearest whole square yard on slope of nurse crop sown.

610-4.03 Turf Establishment. The quantity to be measured for payment will be in square yards on slope

to the nearest whole square yard of turf established.

610-4.04 Wildflower Seeding. The quantity to be measured for payment will be in square yards on slope

to the nearest whole square yard of wildflower seeding.

610-4.05 Sod. The quantity to be measured for payment will be in square yards on slope to the nearest

whole square yard of sod placed.

610-4.06 Soil Amendments. The quantity to be measured for payment will be in pounds to the nearest

whole pound or in gallons to the nearest whole gallon of soil amendments (fertilizer, limestone, mycorrhizal fungi, sulfur and/or moisture retention additive) applied.

610-4.07 Compost. The quantity to be measured for payment will be in cubic yards to the nearest whole

cubic yard of compost placed or incorporated.

610-4.08 Mulch for Planting. The quantity to be measured for payment will be in cubic yards to the

nearest whole cubic yard of mulch placed.

610-4.09 Permeable Weed Control Landscape Fabric. The quantity to be measured for payment will

be in square yards on slope to the nearest whole square yard.

610-4 10

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 610-4.10 Watering Vegetation. The quantity to be measured for payment will be in 1000 gallons (MGal) to the nearest MGal of water applied, determined from approved measuring devices, or by measurement in tanks or containers of known capacity.

610-4.11 Weed Removal. The quantity to be measured for payment will be in square yards on slope

weeded per occurrence to the nearest whole square yard.

610-4.12 Mowing. The quantity to be measured for payment will be the number of square yards on slope

mowed per occurrence to the nearest whole square yard.

610-4.13 Mowing Limits Markers. The quantity to be measured for payment will be by the number of

complete markers satisfactorily installed.

610-4.14 Turf Establishment – Performance. The work will be measured as the number of square

yards on slope to the nearest whole square yard on slope of turf established - performance.

610-5 Basis of Payment

610-5.01 Topsoil. The unit price bid shall include the cost of all labor, materials and equipment

necessary to satisfactorily complete the work, including the handling, storing, stockpiling, and placement.

610-5.02 Preparation of Subsoil for Turf Establishment. The unit price bid shall include the cost of all

labor, materials and equipment necessary to satisfactorily complete the work

610-5.03 Turf Establishment.

The unit price bid per square yard on slope for turf establishment shall include the cost of all labor, materials and equipment as necessary to satisfactorily complete the work. Except as noted below, a progress payment – in an amount not to exceed forty percent (40%) of the unit price bid - for work satisfactorily performed may be paid after the seed has been sown, and the initial watering and mulch application have been complete d. The final payment of sixty percent (60%) of the unit price bid may be paid once the acceptance criteria have been met. No progress payments will be assessed for nurse crops, which are paid in full upon acceptance of sowing. The unit price bid shall include the cost of all labor, materials and equipment including initial water, mulch and mulch anchorage as necessary to satisfactorily complete the work.

610-5.04 Wildflower Seeding. The unit price bid shall include the cost of all labor, materials and

equipment including initial water, mulch and mulch anchorage necessary to satisfactorily complete the work.

610-5.05 Sod. The unit price bid shall include the cost of all labor, materials and equipment including

initial water, necessary to complete the work. Topsoil bed placed under the sod shall be paid for separately.

610-5.06 Soil Amendments. The unit price bid shall include the cost of all labor, materials and

equipment necessary to satisfactorily complete the work, including water for hydraulic application.

610-5.07 Compost. The unit price bid shall include the cost of all labor, materials and equipment

necessary to satisfactorily complete the work

610-5 08

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 610-5.08 Mulch for Planting. The unit price bid shall include the cost of all labor, materials and equipment necessary to satisfactorily complete the work.

610-5.09 Permeable Weed Control Landscape Fabric. The unit price bid shall include the cost of all

labor, materials, and equipment necessary to satisfactorily complete the work.

610-5.10 Watering Vegetation. The unit price bid shall include the cost of all labor, materials and

equipment necessary to satisfactorily complete the work.

610-5.11 Weed Removal. The unit price bid shall include the cost of labor, materials, and equipment

necessary to satisfactorily complete the work.

610-5.12 Mowing. The unit price bid shall include the cost of all labor, materials, and equipment

necessary to satisfactorily complete the work.

610-5.13 Mowing Limits Markers. The unit price bid shall include the cost of all labor, materials, and

equipment necessary to satisfactorily complete the work.

610-5.14 Turf Establishment – Performance. The unit price bid per square yard on slope for turf

establishment – performance shall include the cost of all labor, materials and equipment as necessary to satisfactorily complete the work. A progress payment - in an amount not to exceed forty percent (40%) of the unit price bid - for work satisfactorily performed may be paid after the seed has been sown, and the initial watering and mulch applications have been completed. The final payment of sixty percent (60%) of the unit price bid may be paid once the acceptance criteria have been met. Payment will be made under: Item No Item Pay Unit 610.0501 Fertilizer Pound 610.0502 Fertilizer Gallon 610.06 Limestone Pound 610.0701 Mycorrhizal Fungi Pound 610.0702 Mycorrhizal Fungi Gallon 610.08 Moisture Retention Additive Pound 610.0901 Sulfur Pound 610.0902 Sulfur Gallon 610.10 Compost Cubic Yard 610.1101 Mulch for Planting Type A, B & D Wood Chips and Shredded Bark Cubic Yard 610.1102 Mulch for Planting Type C – USDA -APHIS Protocol Wood Chips Cubic Yard 610.1103 Mulch for Planting Type E – Pine Nugget Cubic Yard 610.1201 Permeable Weed Control Landscape Fabric Squar e Yard 610.1202 Permeable Weed Control Landscape Fabric with Herbicide Square Yard 610.13 Weed Removal Square Yard 610.1401 Topsoil – Reuse On -Site Materials Cubic Yard 610.1402 Topsoil - Roadside Cubic Yard 610.1403 Topsoil - Lawns Cubic Yard 610.1404 Topsoil - Special Planting Mix Cubic Yard 610.1405 Topsoil – Acidic Cubic Yard 610.1406 Topsoil – On-Site Wetland Materials Cubic Yard 610.1407 Topsoil – Wetland Materials Cubic Yard

611-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 610.15 Preparation of Subsoil for Turf Establishment Square Yard 610.1601 Turf Establishment - Roadside Square Yard 610.1602 Turf Establishment -Lawns Square Yard 610.1603 Turf Establishment – Restoration/High Traffic Square Yard 610.1604 Turf Establishment – Salt Tolerant Square Yard 610.1605 Turf Establishment – Performance Square Yard 610.1606 Turf Establishment – Nurse Crops Square Yard 610.17 Wildflower Seeding Square Yard 610.18 Sodding Square Yard 610.19 Watering Vegetation 1,000 Gallons 610.1901 Watering Vegetation – As Specified 1,000 Gallons 610.21 Mowing Square Yard 610.22 Mowing Limits Markers Each SECTION 611 - PLANTING, TRANSPLANTING AND POST PLANTING CARE

611-1 Description .

611-1.01 General. Vacant

611-1.02 Planting. This work consists of furnishing, and planting trees, shrubs, vines, groundcovers and

other plants in accordance with the contract documents and as directed by the Engineer.

611-1.03 Transplanting. This work consists of transplanting existing plants from existing locations to

new locations in accordance with the contract documents and as directed by the Engineer.

611-1.04 Portable Drip Irrigation System. This work shall consist of furnishing, delivering, placing

and removing Portable Drip Irrigation System (PDIS) for watering around newly planted trees and other vegetation in accordance with the contract documents and as directed by the Engineer.

611-1.05 Post-Planting Care. This work consists of the care of newly planted and transplanted trees,

shrubs, vines, groundcovers and other plants in accordance with the contract documents and as directed by the Engineer.

611-1.06 Rodent Guards. This work shall consist of furnishing, delivering and placing rodent guards

around newly planted trees and other vegetation in accordance with the contract documents and as directed by the Engineer.

611-2 Materials

611-2.01 General . Materials shall meet the requirements of the following subsections of Section 700

Materials and Manufacturing . Water 712-01 Topsoil 713-01 Mulch for Landscape Bedding 713-05 Materials for the Protection of Plants 713-08 Compost 713-15

611-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 611-2.02 Planting. Trees, shrubs, vines, groundcovers and other plants shall be as specified under '§713-06 and as further specified in the contract documents.

611-2.03 Transplanting . Plants shall be existing plants in accordance with §'713-06.

611-2.04 Portable Drip Irrigation System. The materials shall meet the requirements of the following

subsections of Section 700 Materials and Manufacturing. Materials may be new or previously used that meet the following material requirements. Materials for the Protection of Plants 713-08

611-2.05 Post Planting Care. Materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Pesticides 713-13

611-2.06 Rodent Guards. Materials shall meet the requirements of the following subsections of Section

700 Materials and Manufacturing . Materials for the Protection of Plants 713-08

611-3 Construction

611-3.01 General. Locations for plants shall be as specified in the contract documents. All plants for

planting and transplanting shall be protected from damage and drying out, including during transportation, handling or while in temporary storage. No planting or trans planting shall be done when the soil is frozen, saturated (except in wetland conditions) or otherwise in an unsatisfactory condition for working. Planting seasons represent average times of suitable conditions between weather extremes. In general, planting or transplanting shall occur during these seasons. The Contractor may request an extension of the planting seasons. TABLE 611 -1 PLANTING SEASONS Planting Seasons Spring Fall Geographic locations (NYSDOT Regions and Counties) Deciduous & Evergreen B&B Deciduous & Evergreen Container Grown Evergreen B&B Deciduous B&B Deciduous & Evergreen Container Grown (USDA 3b -4a) R1- Essex, Warren (north of towns of Warrensburg & Bolton) R2-Hamilton, Herkimer (towns of Ohio & Webb) R7-Lewis, St. Lawrence, Franklin, Clinton, Jefferson (east of Route 81) 4/15-5/31 4/15-5/31 8/15-9/30 9/15-10/31 8/15 - 10/31 (USDA 4a -5a) R1–Greene, Rensselaer, Schenectady, Saratoga, Washington, Albany, 4/1-5/15 4/1 – 5/31 8/15-9/30 9/15-11/15 8/15-11/15

611-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Warren (towns of Bolton & Warrensburg & south) R2- Montgomery, Fulton, Oneida, Madison, Herkimer (south of town of Ohio) R3,6,9 – All counties R7- Jefferson (west of Route 81) (USDA 5a -6a) R4, 5 & 8 - All counties 3/15-5/15 3/15 – 5/31 8/15-10/15 9/15-11/30 8/15-11/30 (USDA 6b -7a) R10, 11 - All counties 3/1-5/15 3/1 – 5/31 8/15-10/31 10/1-12/15 8/15-12/15 All Locations Bare Root stock shall be planted while dormant Locations for plants and outlines of areas to be planted shall be staked or marked out on the ground by the Contractor and approved by the Engineer before any plant pits or plant beds are dug. Where non - movable underground obstructions are encountered, the plant pits shall be relocated as approved by the Engineer. Existing vegetation shall be removed from all new planting beds. Where an impervious layer of soil (hardpan, fragipan and soils with greater than 20% clay content) is encountered during the excavation of plant pits or beds, all such soil shall be removed up to a depth of one foot beyond required plant pit depth in orde r to provide adequate drainage for the plant. The pits or beds shall be backfilled with topsoil. Any additional excavation required to properly plant or transplant in impervious soils will be considered extra work. Planting soil shall be unamended existing soil excavated from the plant pit unless otherwise specified. Watering shall accompany backfilling of plant. The Contractor shall perform the initial watering for backfilling plant so that no voids occur in the plant pit. No tree shall be staked, guyed or anchored unless otherwise specified in the contract documents. Mulch shall Type A or B unless otherwise specified in the contract documents and shall be placed at the time of planting or transplanting. The Contractor shall water, weed and maintain mulch at no cost to the state until the newly planted or transplanted material is accepted. Plants will be accepted when all specified plants meet the following conditions:

611-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 611-3.02 Planting. The Contractor shall notify the Engineer at least four calendar days before intended delivery of plants or planting materials to the site. The Contractor shall furnish the Engineer legible copies of the certificates of inspection of plant materials and do cumentation for each shipment showing point of origin, sizes, scientific names, quantities, and kinds of materials supplied. Planting shall be in accordance with ANSI A300 Part 1, 2 and 3 Standard Practices . Pruning at the time of planting shall be limited to the removal of dead, conflicting and broken branches; and to other pruning consistent with good horticultural practice in accordance with ANSI A300 Part 1 Standard Practices .

611-3.03 Transplanting. Transplanting shall be in accordance with ANSI A300 Part 1, 2, 3 and 6

Standard Practices and accomplished by a digging method intended to preserve the root system intact to the extent practicable. Planting soil shall be unamended existing soil excavated from the plant pit unless otherwise specified. Transplanted stock shall be pruned prior to transplanting in accordance with ANSI A300 Part 1 Standard Practices . The Contractor shall take appropriate measures to avoid damage to plant during the transplanting operation including:

611-3.04 Portable Drip Irrigation System (PDIS). After the requirements for planting under Section

611 Planting, Transplanting and Post Planting Care are completed; the Contractor shall supply and install the required number and size of PDIS as recommended by the manufacturer for the trees planted. Watering shall be performed as required in Section 610 -3.09 Watering Vegetation and paid for separately. All PDIS that are damaged and or missing shall be replaced at no added cost to the State. The Contractor shall remove PDIS in the fall prior to the first frost. The PDIS shall remain the property of the Contractor.

611-3.05 Post-Planting Care. If specified, the Contractor shall care for planting as needed for one year

following the satisfactory completion of all of the planting and/or transplanting or for the duration of the contract, which ever is later. The contractor shall prepare and submit a post -planting care work schedule for approval. Post-planting care shall consist of:

611-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 D. Pruning (ANSI A300 Part 1) - once to prune dead or damaged branches.

611-3.06 Rodent Guards. Vacant

611-4 Method of Measurement.

611-4.01 Planting. The quantity to be measured for payment will be the number of plants placed.

611-4.02 Transplanting. The quantity to be measured for payment will be the number of plants placed.

611-4.03 Portable Drip Irrigation System (PDIS). The quantity of PDIS to be measured for payment

will be the number of PDIS placed. The quantity of Removal of Portable Drip Irrigation System to be measured for payment will be the number of PDIS removed.

611-4.04 Post-Planting Care. The quantity to be measured for payment will be the number of plants

cared for or nearest whole square yard on slope of plants cared for.

611-4.05 Rodent Guards. The quantity to be measured for payment will be the number of rodent guards

placed.

611-5 Basis of Payment.

611-5.01 Planting. The unit price bid for each plant shall include the cost of all labor, materials, and

equipment, including initial watering and mulch, compost, plants and plant protection materials and topsoil necessary to satisfactorily complete the work.

611-5.02 Transplanting. The unit price bid for each plant shall include the cost of all labor, materials,

and equipment, including initial watering, mulch, compost, plant and plant protection materials and topsoil necessary to satisfactorily complete the work.

611-5.03 Portable Drip Irrigation System. The unit price bid shall include the cost of all labor,

materials, and equipment, necessary to satisfactorily complete the work.

611-5.04 Post-Planting Care. The unit price bid for each plant shall include the cost of all labor,

materials, and equipment necessary to satisfactorily complete the work. Progress payments for work satisfactorily performed may be paid at the mid point of the post -planting care in a mounts not to exceed forty percent (40%) of the unit price bid for the respective work.

611-5.05 Rodent Guards. The unit price bid shall include the cost of all labor, materials, and equipment,

necessary to satisfactorily complete the work. Payment will be made under: Item No. Item Pay Unit 611.011x Planting - Major Deciduous Trees – size as specified Each 611.012x Planting - Major Deciduous Trees – 1 ¼ inch Caliper Each

611-5 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 611.013x Planting - Major Deciduous Trees – 1 ½ inch Caliper Each 611.014x Planting - Major Deciduous Trees – 1 ¾ inch Caliper Each 611.015x Planting - Major Deciduous Trees – 2 inch Caliper Each 611.016x Planting - Major Deciduous Trees – 2 ½ inch Caliper Each 611.017x Planting - Major Deciduous Trees – 3 inch Caliper Each 611.018x Planting - Major Deciduous Trees – 3 ½ inch Caliper Each 611.019x Planting - Major Deciduous Trees – 4 inch Caliper Each 611.021x Planting - Minor Deciduous Trees – size as specified Each 611.022x Planting - Minor Deciduous Trees – 3 foot height Each 611.023x Planting - Minor Deciduous Trees – 4 foot height Each 611.024x Planting - Minor Deciduous Trees – 5 foot height Each 611.025x Planting - Minor Deciduous Trees – ¾ inch Caliper Each 611.026x Planting - Minor Deciduous Trees – 1 inch Caliper Each 611.027x Planting - Minor Deciduous Trees – 1 ¼ inch Caliper Each 611.028x Planting - Minor Deciduous Trees – 1 ½ inch Caliper Each 611.029x Planting - Minor Deciduous Trees – 1 ¾ inch Caliper Each 611.020x Planting - Minor Deciduous Trees – 2 inch Caliper Each 611.031x Planting - Coniferous Trees – size as specified Each 611.032x Planting - Coniferous Trees – 2 ½ foot height Each 611.033x Planting - Coniferous Trees – 3 foot height Each 611.034x Planting - Coniferous Trees – 4 foot height Each 611.035x Planting - Coniferous Trees – 5 foot height Each 611.036x Planting - Coniferous Trees – 6 foot height Each 611.037x Planting - Coniferous Trees – 7 foot height Each 611.038x Planting - Coniferous Trees – 8 foot height Each 611.039x Planting - Coniferous Trees – 9 foot height Each 611.041x Planting - Deciduous Shrubs –As Specified Each 611.042x Planting - Deciduous Shrubs – 15 inch Height/Spread Each 611.043x Planting - Deciduous Shrubs – 18 inch Height/Spread Each 611.044x Planting - Deciduous Shrubs – 2 foot Height/Spread Each 611.045x Planting - Deciduous Shrubs – 3 foot Height/Spread Each 611.046x Planting - Deciduous Shrubs – 4 foot Height/Spread Each 611.047x Planting - Deciduous Shrubs – 5 foot Height/Spread Each 611.048x Planting - Deciduous Shrubs – 6foot Height/Spread Each 611.051x Planting - Evergreen Shrubs – As Specified Each 611.052x Planting - Evergreen Shrubs – 15 inch Height/Spread Each 611.053x Planting - Evergreen Shrubs – 18 inch Height/Spread Each 611.054x Planting - Evergreen Shrubs – 2 foot Height/Spread Each 611.055x Planting - Evergreen Shrubs – 2 ½ foot Height/Spread Each 611.056x Planting - Evergreen Shrubs – 3 foot Height/Spread Each 611.057x Planting - Evergreen Shrubs – 3 ½ foot Height/Spread Each 611.058x Planting - Evergreen Shrubs – 4 foot Height/Spread Each 611.059x Planting - Evergreen Shrubs – 5 foot Height/Spread Each x= Root Specification 1= Ball & Burlap, Field Potted or Field Boxed, 2 = Container or Box Grown, 3 = Bare Root, 4 = In Ground Fabric Bag Grown 611.061y Planting – Vines, Groundcovers – As Specified Each 611.062y Planting – Vines, Groundcovers – Number SP3 Container Each 611.063y Planting – Vines, Groundcovers – Number SP4 Container Each

613-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 611.064y Planting – Vines, Groundcovers – Number SP5 Container Each 611.065y Planting – Vines, Groundcovers – Number 1 Container Each 611.066y Planting – Vines, Groundcovers – Number 2 Container Each 611.071y Planting - Herbaceous Plants – As Specified Each 611.072y Planting - Herbaceous Plants – Number SP4 Container Each 611.073y Planting - Herbaceous Plants – Number SP5 Container Each 611.074y Planting - Herbaceous Plants – Number 1 Container Each 611.075y Planting - Herbaceous Plants – Number 2 Container Each y = Type Specification 1 = Container Grown, 2 = Bare Root 3 = Field Potted, 611.10 Transplanting 0 to 48 inch in height Each 611.11 Transplanting over 48 inch to 72 inches in height Each 611.12 Transplanting, over ¾ inch to 3 inches Diameter at Breast Height Each 611.13 Transplanting, over 3 inches to 6 inches Diameter at Breast Height Each 611.14 Transplanting over 6 inches to 12 inches Diameter at Breast Height Each 611.15 Transplanting Vines, Groundcovers, Each 611.16 Transplanting Herbaceous Plants Each 611.17 Portable Drip Irrigation System Each 611.18 Removal of Portable Drip Irrigation System Each 611.19 Post-Planting Care Each 611.20 Post-Planting Care Square yard 611.21 Rodent Guard Each Refer to the Contract Proposal for full item number and full description SECTION 612 (VACANT) SECTION 613 - WILDLIFE AND ECOLOGY

613-1 Description .

613-1.01 Terrestrial Habitat. This w ork shall consist of the protection, preservation, restoration and

management of terrestrial habitat.

613-1.02 Aquatic Habitat. This w ork shall consist of the protection, preservation, restoration and

management of aquatic habitat.

613-1.04 Wetlands. This w ork shall consist of the protection, preservation, restoration and management

of wetlands.

613-1.06 Streams and Riparian Zones. This w ork shall consist of the protection, preservation,

restoration and management of rivers, streams and riparian zones.

613-2 MATERIALS. As specified in the special specifications.

613-3 CONSTRUCTION DETAILS. As specified in the special specifications.

613-4 METHOD OF MEASUREMENT. As specified in the special specifications.

614-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 613-5 BASIS OF PAYMENT. As specified in the special specifications. SECTION 614 - PRUNING, IMPROVING AND REMOVING EXISTING VEGETATION

614-1 Description .

614-1.01 Pruning Existing Trees. This work shall consist of pruning existing trees as shown in the

contract documents and as directed by the Engineer.

614-1.02 Improvement of Vegetated Areas. This work shall consist of cutting, disposing of all wood

and debris, stump removal, or mechanical or chemical treatment of specified trees and woody vegetation within the area shown in the contract documents and as directed by the Engineer.

614-1.03 Tree Removal. The work shall consist of felling trees over 4 inch in diameter at breast height,

disposing of all wood and debris, and may require topping, stump removal and other work as shown in the contract documents and as directed by the Engineer.

614-1.04 Existing Stump Removal. The work shall consist of removing existing stumps, disposing of all

wood and debris, as shown in the contract documents and as directed by the Engineer.

614-1.05 Tree Root Zone Treatment (Vertical Mulching/Aeration). This work shall consist of treating

the root zone of trees through aeration and/or mulching of the roots as shown in the contract documents and as directed by the Engineer.

614-1.06 Tree Root Pruning. This work shall consist of cleanly pruning, existing tree roots severed

during construction operations, typically related to linear excavation, as shown in the contract documents and as directed by the Engineer.

614-2 Materials

614-2.01 Pruning Existing Trees. The materials shall meet the requirements of the following

subsections of Section 700 Materials and Manufacturing . Water 712-01

614-2.02 Improvement of Vegetated Areas. The materials shall meet the requirements of the following

subsections of Section 700 Materials and Manufacturing . Topsoil 713-01 Pesticides 713-13

614-2.03 Tree Removal. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Topsoil 713-01

614-2.04 Existing Stump Removal. The materials shall meet the requirements of the following

subsections of Section 700 Materials and Manufacturing . Topsoil 713-01

614-2.05 Tree Root Zone Treatment (Vertical Mulching/Aeration). The materials shall meet the

requirements of the following subsections of Section 700 Materials and Manufacturing . Mortar Sand 703-03

614-2 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Mycorrhizal Fungi 713-09 Compost 713-15

614-2.06 Tree Root Pruning. The materials shall meet the requirements of the following subsections of

Section 700 Materials and Manufacturing . Water 712-01

614-3 Construction Details

614-3.01 Pruning Existing Trees

614-3.02 Improvement of Vegetated Areas. All trees and shrubs specified for removal will be

designated by the Engineer either by separate marking, marking in sample areas, or otherwise. Unless otherwise specified, all stumps shall be cut to a height of about 6 inches above the ground. Unless otherwise specified, an approved herbicide shall be applied to all live stumps in accordance with the manufacturer's recommendations. An approved dye shall be added to the herbicide mixture to identify treated stumps a nd stubble. Where stump removal is specified, all stump holes shall be backfilled with topsoil, unless otherwise specified in the contract documents, and backfill shall be compacted. Unless otherwise specified in the contract documents, grass shall be est ablished on stump holes and will be paid for separately. Care shall be taken in the felling of trees and the operation of equipment to prevent injury to trees and shrubs which are to be preserved. All injuries to the limbs, bark and roots of such plants shall be repaired in accordance with ANSI A300 Part 1 Standard Practices Pruning and ANSI Z133.1 Arboricultural Operations Safety. Improvement of vegetated areas shall be completed in any area before any planting, seeding or other landscape work is begun in that area unless otherwise approved. All wood, stumps, brush and other debris resulting from the work shall be disposed of as specified in Section 201 Clearing and Grubbing .

614-3.03 Tree Removal. No tree shown in the contract documents or listed for removal shall be cut until

it is approved by the Engineer. The contractor shall be responsible to coordinate all work involving utilities with the respective utility company. All trees shall be topped and limbed before felling unless

614-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 otherwise approved. All injuries to the limbs, bark and roots of plants to remain shall be repaired in accordance with ANSI A300 Standard Practices Pruning and ANSI Z133.1 Arboricultural Operations Safety . The Contractor shall field measure all trees at 4 ½ feet above the ground, commonly referred to as Diameter Breast Height (DBH) before they are cut. Stumps of trees removed under this item for removal shall be grubbed, cut, ground to the depth of six inches below grade or as specified in the contract documents. All stump holes shall be backfilled with topsoil, unless otherwise specified in the contract documents and backfill shall be compacted. Unless otherwise specified in the contract documents, grass shall be established on stump holes and will be paid for separately.

614-3.04 Existing Stump Removal. Existing stumps listed for removal in the contract documents shall

be ground to the depth of 6 inches below grade unless otherwise specified in the contract documents. Stumps shall include all visible wood and roots. Backfill to finished grade with topso il, unless otherwise specified in the contract documents. The backfill shall be compacted. Unless otherwise specified in the contract documents, grass shall be established on stump holes and will be paid for separately.

614-3.05 Tree Root Zone Treatment (Vertical Mulching/Aeration). Locations of work shall include

areas within the dripline or wider root zone of existing trees to be preserved as shown on the contract documents . Appropriate drilling tools shall be used for drilling of holes for root zone restoration. Drilling equipment shall be hand held or light weight devices (no heavy machinery) so as to avoid further impact to tree roots through compaction. Holes shall be drilled and existing soil removed within a zone beginning 3 feet from the trunk of the specified tree and extending to its dripline on an approximately 2 foot x 2 foot grid. Dimensions of holes or drill size shall be approximately 2 inches i n diameter and a minimum of 12 inches deep. Efforts should be made to minimize drilling through large tree roots (especially near the trunk). When woody roots are encountered, the drill hole shall be moved to avoid root damage. The hole shall be completely filled to original grade as follows:

614-3.06 Tree Root Pruning. Existing tree roots greater than 1 inch in diameter, measured at the edge of

excavation, shall be pruned within 24 hours of the time they have been damaged by construction activity. The severed root shall be pruned at the edge of excavation, or 1 inch bey ond the entire damaged portion of the tree root if damaged root extends beyond the edge of excavation into undisturbed soil. Pruning shall be in accordance with ANSI A300 Part 1 Standard Practices Pruning and ANSI Z133.1 Arboricultural Operations Safety . All cuts shall be cleanly made with sharp tools. The cutting surfaces of all tools, ladders, ropes, soles of workers shoes and other objects coming into contact with the tree roots shall be washed with a disinfectant at the start of any work on a tree to pr event the spread of plant diseases.

614-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The excavated area around the existing tree roots shall be backfilled as soon as construction activities permit with the specified or approved materials. If the excavated area around the existing tree roots is not backfilled within 24 hours, all roots sha ll be kept moist, to prevent dessication.

614-4 Method of Measurement

614-4.01 Pruning Existing Trees. The quantity to be measured for payment will be the number of trees

pruned.

614-4.02 Improvement of Vegetated Areas. The quantity to be measured for payment will be in square

yards measured to the nearest whole square yard of area improved.

614-4.03 Tree Removal. The quantity to be measured for payment will be the number of trees, including

their stumps if specified.

614-4.04 Pre-Existing Stump Removal. The quantity to be measured for payment will be the number of

pre-existing stumps removed.

614-4.05 Tree Root Zone Treatment (Vertical Mulching/Aeration). The quantity to be measured for

payment will be in square yards treated within the zone, measured to the nearest square yard.

614-4.06 Tree Root Pruning. The quantity to be measured for payment will be in feet to the nearest

whole foot, along excavation line.

614-5 Basis of Payment

614-5.01 Pruning Existing Trees. The unit price bid shall include the cost of labor, materials, and

equipment necessary to satisfactorily complete the work.

614-5.02 Improvement of Vegetated Areas. The unit price bid shall include the cost of labor, materials,

and equipment necessary to satisfactorily complete the work.

614-5.03 Tree Removal. The unit price bid shall include the cost of labor, materials, and equipment

necessary to satisfactorily complete the work. When trees are specified in the contract documents for removal, payment for each tree removal will include removal of the stump.

614-5.04 Existing Stump Removal. The unit price bid shall include the cost of labor, materials, and

equipment necessary to satisfactorily complete the work.

614-5.05 Tree Root Zone Treatment. The unit price bid shall include the cost of labor, materials,

equipment and incidentals necessary to complete the work. Mycorrhizal Fungi and mulch will be paid for separately.

614-5.06 Tree Root Pruning. The unit price bid shall include the cost of labor, materials, equipment and

incidentals necessary to complete the work. Payment will be made under: Item No. Item Pay Unit 614.0411 Care of Trees up to 12” Diam. at Breast Height – Pruning Each

614-5 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 614.0421 Care of Trees Over 12” to 24” Diam. at Breast Height - Pruning Each 614.0431 Care of Trees Over 24” to 36” Diam. at Breast Height - Pruning Each 614.0441 Care of Trees Over 36” to 48” Diam. at Breast Height – Pruning Each 614.0451 Care of Trees Over 48” to 60” Diam. at Breast Height – Pruning Each 614.0461 Care of Trees Over 60” Diam. at Breast Height – Pruning Each 614.05 Improvement of Vegetated Areas Square Yard 614.0601nn Tree Removal Over 4” to 6” Diam. Breast Height Each 614.0602nn Tree Removal Over 6” to 12” at Breast Height Each 614.0603nn Tree Removal Over 12” to 18” at Breast Height Each 614.0604nn Tree Removal Over 18” to 24” at Breast Height Each 614.0605nn Tree Removal Over 24” to 36” at Breast Height Each 614.0606nn Tree Removal Over 36” to 48” at Breast Height Each 614.0607nn Tree Removal Over 48” to 60” at Breast Height Each 614.0608nn Tree Removal Over 60” to 72” at Breast Height Each nn = Stump Treatment 01 = Stumps Cut to Above Grade , 02 = Stumps Cut Flush , 03 = Stumps Cut to Below Grade , 04 = Stumps Grubbed 614.0701 Pre-Existing Stump Removal up to 24” diameter at 6 inches above grade Each 614.0702 Pre-Existing Stump Removal over 24” to 48” diameter at 6 inches above grade Each 614.0703 Pre-Existing Stump Removal over 48” diameter at 6 inches above grade Each 614.08 Tree Root Zone Treatment (Vertical Mulching/Aeration) Square Yard 614.09 Tree Root Pruning Feet SECTION 615 - LANDSCAPE APPURTENANCES

615-1 DESCRIPTION. The work in this section shall include all work required for furnishing, placing,

and/or special construction of landscape appurtenances.

615-2 MATERIALS. As specified in the special specifications.

615-3 CONSTRUCTION DETAILS. As specified in the special specifications.

615-4 METHOD OF MEASUREMENT. As specified in the special specifications.

615-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 616 - SOIL BIOENGINEERING

616-1 DESCRIPTION . This section shall include work required for soil bioengineering

616-2 MATERIALS. As specified in the special specifications.

616-3 CONSTRUCTION DETAILS. As specified in the special specifications.

616-4 METHOD OF MEASUREMENT. As specified in the special specifications.

616-5 BASIS OF PAYMENT. As specified in the special specifications.

619-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 SECTION 617 - INVASIVE SPECIES MANAGEMENT

617-1 DESCRIPTION . This work shall consist of the control, eradication and management of invasive

species.

617-2 MATERIALS. As specified in the special specifications.

617-3 CONSTRUCTION DETAILS. As specified in the special specifications.

617-4 METHOD OF MEASUREMENT. As specified in the special specifications.

617-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 618 (VACANT) SECTION 619 - WORK ZONE TRAFFIC CONTROL (Last Revised May , 2023)

619-1 Description

619-1.01 General. Work zone traffic control shall consist of all work necessary to provide for the safe

and efficient movement of traffic through or around work zones, and to protect workers and the public from damage to person and property which may result, directly or indirectly, from any construction work. Work zone traffic control shall be completed under the direction of a trained, competent person, as shown in the contract documents, the MUTCD and as directed by the Engineer. The duration of this work shall be from the date any work is started on the contract site, including mobilization of equipment, signs, offices, and shops until the date of contract final acceptance. Temporary materials and components that are furnished by the Contractor shall remain the property of the Contractor. See Figures 619 -1A and 619 -1B Component Parts of a Typical Highway Work Zone for definitions of terms. Work shall be categorized based on the following work durations:

619-1 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-1.02 Basic Work Zone Traffic Control. Work shall consist of controlling traffic over a reasonably

smooth traveled way which shall be marked by signs, delineators, channelizing devices, pavement markings, and other devices as shown in the contract documents or as directed by the Engineer. Work after sunset and before sunrise shall include additional requirements for nighttime operations including, but not limited to, a written plan for nighttime operations, additional worker and equipment protection, additional channelizing devices and contract site patrol. The Contractor shall conduct its operations to ensure the safety and convenience of travelers and abutting property owners as well as the safety of all workers on the contract. Travelers include, but may not be limited to motorists, motorcyclists, bicyclists, and pedestrians. Work shall be scheduled to keep the time and distance that existing pavement is removed or substantially disturbed to a minimum and consistent with the physical requirements of the contract. Unless otherwise indicated in the contract documents, the distance over which traffic is maintained on an unpaved surface shall not exceed 1/2 mile at any one time. During seasonal shutdown periods, no part of the highway shall be closed to traffic unless provided for in the contract documents, or the Contractor has submitted , and the Engineer has approved a detailed schedule of operations reflecting a proposal to close the highway to traffic. Basic work zone traffic control shall include the following:

619-1 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-1 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 L. Flagging and Traffic Control. Work shall consist of furnishing the necessary traffic control equipment and flaggers for adequate traffic control. Portable traffic signal systems authorized by the Engineer may be utilized only on a highway designated as a Restricted Highway.

619-1.03 Basic Work Zone Traffic Control (Daily Operations). Work shall consist of controlling and

protecting traffic during a single work shift as shown in the contract documents, or as directed by the Engineer. The Contractor will not be required to repair or maintain the surface of the traveled way and other roadway features not part of the work, except to repair damage resulting from the Contractor’s operations.

619-1.04 Temporary Business Signs. Work shall consist of furnishing, installing, moving, covering,

maintaining, and removing temporary business signs as shown in the contract documents or as directed by the Engineer.

619-1.05 Covering or Removal of Pavement Markings. Work shall consist of removing or covering

existing permanent pavement markings, interim pavement markings, and temporary pavement markings including, but not limited to: edge lines, lane lines, center lines, crosswalks, stop bars, arrows, symbols, and dia gonal markings in gores and medians as shown in the contract documents or as directed by the Engineer.

619-1.06 Temporary Pavement Markings. Work shall consist of furnishing and applying temporary

pavement markings as shown in the contract documents or as directed by the Engineer. The work for removable pavement tape, removable wet -night reflective tape, temporary overlay markers and removable raised pavement markers shall include removal. Temporary pavement markings are intended for use on any new pavement or milled surface until the subsequent course is placed or interim pavement markings or final pavement markings are installed .

619-1.07 Interim Pavement Markings. Work shall consist of furnishing, applying, and maintaining,

interim pavement markings as shown in the contract documents or as directed by the Engineer. Interim pavement markings are intended for use in diversions, temporary pavement realignments and crossovers, lane shifts and closures, and other traf fic patterns associated with construction activities. Interim pavement markings are intended for use for a given phase or season, for a maximum of 1 year.

619-1.08 Temporary Rumble Strips. Work shall consist of installing, maintaining, and removing

temporary rumble strips at the locations shown in the contract documents or as directed by the Engineer.

619-1.09 Interim Tubular Markers. Work shall consist of furnishing, installing, moving, and

maintaining interim tubular markers attached to the pavement as shown in the contract documents or as directed by the Engineer. Interim tubular markers are typically used for 2 -way, 2 -lane freeway w ork zones and long -term closures where available width is limited.

619-1.10 Portable Variable Message Signs (PVMS) and Truck Mounted Variable Message Signs

(TMVMS).

619-1 11

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. Portable Variable Message Signs (PVMS). Work shall consist of furnishing, installing, operating, maintaining, relocating, and removing PVMS as shown in the contract documents or as directed by the Engineer. PVMS with a pay unit of each shall be provided for the duration of the contract at the general locations specified in the contract documents and in accordance with the Special Note Requirements for Portable Variable Message Signs (PVMS). PVMS with a pay unit of weeks shall be provided at general locat ions and durations in accordance with the Special Note Requirements for Portable Variable Message Signs (PVMS) and the contract documents. PVMS are intended to supplement other traffic control devices by displaying symbolic or word messages but are not to be used alone to replace conventional traffic control devices.

619-1.11 Type III Construction Barricades. Work shall consist of furnishing, installing, moving,

maintaining, and removing Type III construction barricades, with warning lights where specified, as shown in the contract documents or as directed by the Engineer.

619-1.12 Temporary Positive Barrier. Work shall consist of furnishing, installing, moving, maintaining,

and removing approved temporary positive barrier (concrete or steel), including barrier warning lights and transitions to and from guide rail where specified, as shown in the contract documents or as directed by the Engineer.

619-1.13 Temporary Glare Screen. Work shall consist of furnishing, installing, moving, maintaining,

and removing glare screen mounted on a concrete barrier as shown in the contract documents or as directed by the Engineer.

619-1.14 Temporary Impact Attenuator. Work shall consist of furnishing, installing, maintaining,

repairing, moving, and removing temporary impact attenuators as shown in the contract documents or as directed by the Engineer.

619-1.15 Temporary Sand Barrel Arrays. Work shall consist of furnishing, installing, maintaining,

relocating, and removing temporary sand barrel arrays as shown in the contract documents or as directed by the Engineer.

619-1.16 Vehicle Arresting Barrier. Work shall consist of providing vehicle arresting barriers (net -type)

and their anchorages as shown on the Standard Sheets to prevent errant vehicles from entering a closed work area as shown in the contract documents or as directed by the Engineer.

619-1.17 Maintain or Modify Traffic Signal Equipment. Work shall consist of modifying or

maintaining in proper operation, existing, relocated, modified, or newly installed traffic signals as shown in the contract documents or as directed by the Engineer.

619-1.18 Temporary Traffic Signals. Work shall consist of furnishing, installing, moving, maintaining,

and removing temporary traffic signals and necessary components as shown in the contract documents or

619-1 19

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 as directed by the Engineer. Temporary signals shall be installed only on a highway designated as a Restricted Highway.

619-1.19 Nighttime Operations. Work shall consist of developing a Nighttime Operations and Lighting

Plan; furnishing, installing, operating, maintaining, moving, and removing lighting equipment for nighttime construction operations; constructing devices and adapting equipment to be comp atible with lighting equipment; and furnishing nighttime safety apparel and devices as shown in the contract documents or as directed by the Engineer. Balloon lights, or equivalent lighting, shall be used on nighttime moving operations and are defined as a light source inside a translucent material that produces a low-glare, 360 -degree, diffuse light.

619-1.20 Traffic Control Supervisor. Work shall consist of providing a full -time traffic control

supervisor having adequate training, experience, and authority to implement and maintain all traffic control operations, as shown in the contract documents or as directed by the Engineer.

619-1.21 Temporary Structures and Approaches. Work shall consist of designing, constructing,

maintaining, inspecting, relocating, and removing temporary structures, their approaches and any required appurtenances at the location(s) shown in the contract documents.

619-1.22 Pavement Patching. Work shall consist of providing and installing pavement patching

materials to maintain pavements open to traffic in acceptable condition as shown in the contract documents or as directed by the Engineer.

619-1.23 Mailboxes. Work shall consist of relocating or replacing postal route mailboxes and/or mailbox

supports consistent with U.S. Postal Service requirements, as shown in the contract documents or as directed by the Engineer.

619-1.24 Portable Temporary Rumble Strips. Work shall consist of furnishing, installing, maintaining,

and removing Portable Temporary Rumble Strip (PTRS) Arrays in accordance with the contract documents and as directed by the Engineer.

619-1.25 Automated Flagger Assistance Devices (AFAD). Work shall consist of furnishing, installing,

maintaining, and removing Automated Flagger Assistance Devices (AFAD) in accordance with the contract documents and as directed by the Engineer.

619-1 25

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 FIGURE 619-1A COMPONENT PARTS OF A TYPICAL HIGHWAY WORK ZONE WITH PROTECTIVE VEHICLE

619-1 25

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 FIGURE 619 -1B COMPONENT PARTS OF A TYPICAL HIGHWAY WORK ZONE WITHOUT PROTECTIVE VEHICLE

619-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619.2 MATERIALS.

619-2.01 General. All materials used shall comply with the requirements of the following subsections of

Section 700 Materials and Manufacturing , or as established by this section, the applicable Standard Sheets, and the contract documents. Concrete Grouting and Anchoring Material 701-05 Precast Concrete Barrier 704-05 Epoxy Polysulfide Grout 721-03 Traffic Signal Heads 724-04 Removable Raised Pavement Markers 727-02 Epoxy Paint 727-03 Permanent Pavement Tape 727-04 Glass Beads for Pavement Markings 727-05 Removable Pavement Tape 727-06 Removable Wet-Night Reflective Tape 727-07 Permanent Wet-Night Reflective Tape 727-08 Traffic Paint 727-09 Drums 729-01 Cones 729-02 Temporary Tubular Markers 729-03 Vertical Panels 729-04 Stop/Slow Paddles 729-05 Type III Construction Barricades 729-08 Temporary Sign Supports 729-09 Temporary Impact Attenuators - Redirective 729-10 Temporary Impact Attenuators - Gating 729-11 Truck -Mounted and Trailer Mounted Impact Attenuators 729-12 Temporary Sand Barrels 729-13 Vehicle Arresting Systems 729-14 Arrow Panels 729-15 Portable Variable -Message Signs 729-16 Temporary Glare Screens 729-17 Warning Lights 729-18 Automated Flagging Assistance Devices 729-19 Portable Traffic Signals 729-20 Temporary Overlay Markers 729-21 Truck Mounted Variable Message Signs 729-22 Aluminum Sign Panels 730-01 Temporary Plywood Sign Panels 730-02 Temporary Rigid Lightweight Sign Panels 730-03 Retro -Reflective Sign Sheeting 730-05 Temporary Wooden Sign Posts 730-19 Stiffeners, Overhead Brackets and Miscellaneous Hardware 730-22 Fiberglass Reinforced Plastic Sign Panels 730-23 Type A Sign Supports 730-24 Type B Sign Posts 730-25 Note: Signs and panels supplied before March 1, 2023, may be fabricated with NYSDOT approved ASTM D4956 Type III/IV and/or IX retro -reflective sign sheeting based on the sign type.

619-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619-2.02 Basic Work Zone Traffic Control.

619-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 1. TMIAs manufactured after December 31, 2019 shall be Manual for Assessing Safety Hardware (MASH) compliant.

619-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 a. Rigid Sign Panels. Rigid sign panels shall be aluminum, fiberglass, plywood, or lightweight plastic. All construction sign faces on rigid panels shall conform to §730 -05 Retro -Reflective Sign Sheeting NYSDOT Class A sheeting. Characters including letters, numerals, route shi elds, symbols, logos, and borders shall conform to §645 -2.02 Sign Panels -

619-2 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 N. Contract Site Patrol . (None Specified)

619-2.03 Basic Work Zone Traffic Control (Daily Operations). (None Specified)

619-2.04 Temporary Business Signs . Temporary business signs shall conform to the MUTCD. Sign

panels shall be in accordance with 619 -2.02H.1. Sign Panels, except that the panels shall be white on a blue background. Supplemental arrows, as required, shall be white on a blue background (M5 -1 to M6 -2). Temporary business signs shall be mounted on temporary sign supports .

619-2.05 Covering or Removal of Pavement Markings . Tape used to cover existing pavement

markings shall be non -reflective, pavement marking masking tape, substantially similar in color to the pavement surface, in accordance with §727 -06 Removable Pavement Tape.

619-2.06 Temporary Pavement Markings . Temporary pavement markings shall consist of removable

raised pavement markers in accordance with §727 -02 Removable Raised Pavement Markers, or removable pavement tape in accordance with §727 -06 Removable Pavement Tape , or removable wet-night reflective tape in accordance with §727 -07 Removable Wet -Night Reflective Tape , or traffic paint in accordance with §727 -09 Traffic Paint and §727 -05 Glass Beads for Pavement Markings, or temporary overlay markers in accordance with §729 -21 Temporary Overlay Markers.

619-2.07 Interim Pavement Markings . Interim pavement markings shall consist of traffic paint in

accordance with §727 -09 Traffic Paint and §727 -05 Glass Beads for Pavement Markings , epoxy paint in accordance with §727 -03 Epoxy Paint and §727 -05 Glass Beads for Pavement Markings , removable pavement tape in accordance with §727 -06 Removable Pavement Tape , removable wet-night reflective tape in accordance with §727 -07 Removable Wet -Night Reflective Tape. Interim pavement markings shall be supplemented, where specified, with removable raised pavement markers in accordance with §727 -02 Removable Raised Pavement Markers.

619-2.08 Temporary Rumble Strips.

619-2 09

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 F. Removing Temporary Rumble Strips. Rumble strip depressions shall be filled in with a 6.3 or a 9.5 asphalt pavement meeting the requirements of Section 40 4, Asphalt Pavements.

619-2.09 Interim Tubular Markers. Interim tubular markers shall be in accordance with §729 -03

Temporary Tubular Markers .

619-2.10 Portable Variable -Message Signs (PVMS) & Truck Mounted Variable Message Signs

(TMVMS). Portable Variable -Message Signs shall be in accordance with §729 -16 Portable Variable - Message Signs (PVMS) . Truck Mounted Variable Message Signs (TMVMS) shall be in accordance with §729 -22 Truck Mounted Variable Message Signs. When a TMVMS is used as an arrow board, it shall comply with 729-15 Arrow Panels .

619-2.11 Type III Construction Barricades. Type III construction barricades shall be fabricated in

accordance with §729 -08 Type III Construction Barricades . All barricades used at night shall be equipped with warning lights in accordance with §729 -18 Warning Lights .

619-2.12 Temporary Positive Barrier. Temporary positive barrier segments shall be precast concrete

units in accordance with the Standard Sheets or steel or concrete barrier meeting the approved Materials Details of the products on the Department’s Approved List. All temporary positive barrier supplied after January 1, 2015, shall be produced in accordance with the requirements of §704 -05 Precast Concrete Barrier and shall have a legible permanent marking. Temporary positive barrier supplied prior to January 1, 2015, which was not produced in accordance with the requirements of §704 -05 Precast Concrete Barrier, shall be material certified in accordance with specific Standard Sheets or Materials Details used for fabrication. Warning lights for temporary barrier shall be in accordance with §729 -18 Warning Lights. Where warning lights are not required, temporary barrier segments shall be delineated using reflective panels covered with §730 -05 Retro -Reflective Sign Sheeting NYSDO T Class A sheeting, approximately 3 x 6 inch, having a minimum area of 18 square inches. Where warning lights are required, barrier need not be delineated with panels. Reflective pavement marking material applied to the face of the barrier shall not, by itself, be considered acceptable delineation. Where transitions between Temporary Positive Barrier and box beam are required, the box beam shall be in accordance with the requirements of §710 -21 Box Beam Guide Railing and Median Barrier. Where required, the Transition End Pieces shall be precast concrete units in accordance with the Standard Sheets and shall be produced in accordance with the requirements of §704 -05 Precast Concrete Barrier with a legible permanent marking. Where transitions between Temporary Concrete Barrier and Corrugated Beam are required, the corrugated beam shall be in accordance with the requirements of §710 -20 Corrugated Beam Guide Railing and Median Barrier

619-2.13 Temporary Glare Screen. Temporary glare screen shall be in accordance with §729 -17

Temporary Glare Screens .

619-2.14 Temporary Impact Attenuator. Temporary impact attenuators shall be in accordance with

§729 -10 Temporary Impact Attenuators - Redirective or §729 -11 Temporary Impact Attenuators - Gating.

619-2.15 Temporary Sand Barrel Arrays. Temporary sand barrels shall meet the requirements of

§729 -13 Temporary Sand Barrels . Sand fill shall meet the material requirements of §703 -06 Cushion Sand or §733 -15 Sand Backfill . Deicing material shall meet the requirements of §712 -03 Sodium Chloride .

619-2.16 Vehicle Arresting Barrier (VAB). Vehicle arresting barriers shall meet the requirements of

§729 -14 Vehicle Arresting Systems . Portland Cement Concrete used for bases shall be Class A or C, in

619-2 17

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 accordance with §501 Portland Cement Concrete – General, except that requirements for automated batching shall not apply.

619-2.17 Maintain or Modify Traffic Signal Equipment. All traffic signal hardware, including but not

limited to wire, cable, conduit, pull boxes, switch packs, modules and relays, detectors, signal heads, poles, and pedestrian push buttons used to maintain proper operation, shall meet the applicable requirements of §680 Traffic Signals . Materials which will be permanently incorporated into the work shall be in accordance with §680 Traffic Signals .

619-2.18 Temporary Traffic Signals. Equipment for temporary traffic signals shall meet the

requirements of Section §680 Traffic Signals , except that used equipment in good operating condition may be furnished, and for which material certifications are not required. All span wire, inductance -loop wire, shielded lead -in cable, traffic signal cable, and other wire used for temporary traffic signals shall be new material. Portable traffic signals shall be in accordance with §729 -20 Portable Traffic Signals . All other equipment for temporary traffic signals shall meet the requirements of §680 Traffic Signals except for the following modifications:

619-2.19 Nighttime Operations. (None Specified)

619-2.20 Traffic Control Supervisor . (None Specified)

619-2.21 Temporary Structures and Approaches . When specific details and materials are shown in the

contract documents for temporary structures and approaches, substitutions or alterations may be permitted if approved by Deputy Chief Engineer (Structures) (DCES). When specific materials are not shown in the contract documents, the Contractor shall assume all liability and responsibility for certifying that all materials required to complete the work conform to the AASHTO Standard Specifications for Highway Bridges or NYSDOT Load and Resistance Factor Design (LRFD) Bridge Design Specifications or NYSDOT Standard Specification, Construction and Materials, unless otherwise approved by the DCES. If the Contractor proposes to fabricate/construct the temporary structure with used materials, the Contractor shall include with his submittal for the temporary structure, documentation that all primary member material meets the physical properties required by the design. In the absence of record plans, or other valid material certification for the used materials, physical testing shall be performed. The type of physical testing and the results of the testing shall be documented and submitted with the design computations. Excluded from the documentation and testing of physical properties provision are proprietary structures.

619-2 22

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Used material shall not be furnished for fracture -critical members. Mill certifications shall be provided for all fracture critical material. Excluded from these fracture -critical provisions are pedestrian and pre-engineered (fabricated) proprietary structures .

619-2.22 Pavement Patching . In general, asphalt is suitable for all pavement surfaces. During winter

months when asphalt mixture is not available, a bituminous cold-patch material shall be used.

619-2.23 Mailboxes . Materials used shall meet the requirements of the U.S. Postal Service.

619-2.24 Portable Temporary Rumble Strips (PTRS ). PTRS material shall consist of thermoset cast

urethane, engineered polymers, or rubber materials and shall be manufactured for use at temperatures from 0 to 180°F. PTRSs shall be able to withstand vehicles up to 80,000 pounds with minimal dislocation or lateral movement. PTRSs shall be less than one inch in height and consist of a single segment or multiple interlocking sections. Each PTRS shall be capable of being installed without adhesives or bolts. The face of PTRS shall have a non -slip textured surface. PTRS shall be black in color.

619-3 Construction Details

619-3.01 General . The Contractor shall designate a work zone traffic control competent person who has

the primary responsibility and sufficient authority for implementing the work zone traffic control plan and other safety and mobility aspects as necessary. The Contractor’s work zone traffic control competent person shall be appropriately experienced and adequately trained in traffic control operations by recog nized training programs, including the American Traffic Safety Services Association (ATSSA) “Traffic Control Supervisor”, the National Safety Council, unions, or construction industry associations, or by an individual instructor from such a program in acco rdance with the level of decisions that the individual will be required to make, reflecting current industry practices and Department requirements. The Contractor shall generally maintain a traveled way suitable for moving traffic, in accordance with the contract documents and ensure construction equipment, vehicles, and materials are safely stored beyond the clear zone or behind protective barrier du ring non -working hours so as not to constitute a hazard to vehicles, bicycles and pedestrians. Construction operations shall be conducted to ensure a minimum of delay to traffic. Stopping traffic for more than 5 minutes shall not be permitted unless specif ically authorized in the contract documents or in writing by the Engineer. All operations shall be carried out in a manner that provides workers with safe access to the worksite and protects workers, pedestrians, and bicyclists from moving traffic. If the work zone affects the movement of pedestrians, pedestrian access and walkways shall be provided. If the work zone affects an accessible and detectable pedestrian facility, the accessibility and detectability shall be maintained along the alternate pedestri an route. The work zone traffic control competent person shall routinely inspect all work zone traffic control equipment and devices to make sure they are in a safe operating condition in accordance with §619 -3.02N Contract Site Patrol . Unless otherwise noted, temporary items supplied in accordance with this section shall remain the property of the Contractor. Where pedestrians are not prohibited from the street or highway, pedestrian traffic shall be maintained to allow their safe passage as shown in the contract documents. Where sidewalks, walkways, or shoulders must be temporarily closed to facilitate constru ction operations, safe pedestrian passage shall be maintained on at least one side of the roadway at all times, unless other temporary pedestrian accommodations are provided in the contract documents or are approved by the Engineer. Where pedestrian access is prohibited, workers shall not cross or enter travel lanes open to traffic . The requirements in this section refer to posted speed limits. If prevailing or operating speeds for a highway exceed the preconstruction posted limits, the contract documents may direct the Contractor to assume that the preconstruction posted speed limits are different than posted.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619-3.02 Basic Work Zone Traffic Control . The Contractor shall control traffic so that a person who has no knowledge of conditions may safely and with a minimum of discomfort and inconvenience ride, drive, or walk, day or night, over all or any portion of the highway and/or structure under constru ction where traffic is to be maintained. The Contractor shall cease operations and restore the traveled way to safe operating condition during any specific periods listed in the contract documents, at such times as traffic renders conditions unsafe to continue work, and during periods of darkness (before sunrise or after sunset), fog, snow or rain, high winds, or other inclement weather that renders conditions unsafe to continue work, for either the traveling public or the workers. The Engineer will determine when traffic or weather conditions ren der work operations unsafe.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 For expressways where the posted speed limit is 45 mph or higher, the Contractor shall not leave milled or grooved pavement for more than 7 calendar days before placement of the next pavement course. The Contractor shall keep the traveled way, sidewalks, and walkways free of construction materials and foreign objects that fall from vehicles or equipment. Materials spilled by, dropped from, or tracked by traffic or by any vehicle used in the Contractor’s operations along or across any public traveled way shall be removed immediately. The Contractor shall keep all surface drainage facilities operative at all times. Positive drainage shall be provided at all times, even during grading operations and periods of accumulated plowed snow, to adequately drain the traveled way and the remainder of the right -of-way areas. Maintaining positive drainage shall include cleaning of drainage grates on roadway pavements. Cleaning of drainage structures and drainage pipes of material not deposited due to the Contractor’s operations will be paid for separately. Repair of drainage structures will be paid for separately. Dust control measures shall be applied to control dust resulting from traffic on unpaved surfaces and from Contractor operations on or adjacent to the roadway. Dust control shall be adequate to prevent dust which hinders driver visibility, or which creates a nuisance condition for property owners and residents adjacent to the contract. Dusty conditions resulting from the Contractor’s operations may be corrected by the use of calcium chloride and/or water. If used, water shall be distributed uniformly using a suitable spray head or spray bar. TABLE 619-1 REQUIRED TREATMENT FOR TRANSVERSE BUMPS Height of Bump (in) Anticipated Exposure Time (Calendar Days) Posted Speed ≤ 45 mph Posted Speed > 45 mph 1 to 6 ≤ 7 6:1 10:1 > 7 15:1 30:1

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 pedestrian facilities, temporary sidewalks or walkways, or alternate paths. Where a sidewalk is closed, it shall be marked with a Type III construction barricade and a SIDEWALK CLOSED (R9 -9) sign. Advance warning signs and directional guidance shall be provided to direct pedestrians to alternate paths and crosswalks and to alert motorists. Where bus service is maintained, the Contractor shall provide suitable areas or locations for the loading and unloading of passengers. Potentially hazardous areas adjacent to sidewalks, walkways, or other areas used by pedestrians shall be protected to prevent pedestrian intrusion in accordance with §107 -05F. Restricted Areas . Open sidewalks and walkways shall be maintained and kept smooth and free from holes, obstructions, and tripping hazards. Surfaces shall consist of pavement, firmly compacted granular material, or other surfaces noted in the contract documents or approved by the Engineer. The width of the temporary facility shall match that of the existing facility where practicable. When it is not possible to meet the minimum width of 5 ft. for the entire length of the facility, a 5 ft. by 5 ft. passing space should be prov ided every 200 ft. Construction materials, vehicles, equipment, debris, temporary sign supports, or other materials shall not be placed or stored on open sidewalks or walkways unless expressly shown in the contract documents or approved by the Engineer. Where bicycles are not prohibited from the highway, adequate accommodations for bicyclists shall be maintained in the travel lanes, on the shoulder, or on alternate paths or facilities.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 pedestrian traffic is maintained, unless a temporary barrier is installed, or other means are used to ensure that vehicles, bicyclists, and pedestrians are not exposed to the unprotected edge of a bridge. During non -work hours when traffic is being maintained on the facility, all temporary ends (free ends) of guide rail, median barrier and bridge rail shall be temporarily terminated and marked with a channelizing drum or object marker equipped with a Type A flashing warning light. Corrugated beam guide rail and median barrier, and heavy -post, blocked -out, corrugated beam guide rail and median barrier shall be temporarily terminated by having the exposed ends (free ends) dropped to the ground and pinned. The approach ends of box beam guide rail, median barrier and bridge rail shall be temporarily terminated with box beam guide rail end assemblies utilizing two splice plates and the proper number of bolts per connection. No posts for anchorages will be required. Special temporary splice plates are required to adapt box beam guide rail end assemblies to box beam median barriers. During any overnight period when existing guide rail or median barrier is temporarily removed, the Contractor shall install channelizing devices in the location where the guide rail or median barrier was removed in accordance with §619 -3.02J.6. Removed Existing Guide Rail or Median Barrier .

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 a. More Than One Hour Operation. Barrier vehicles used in a stationary operation that occupies a location for more than one hour should be unoccupied . The u noccupied vehicle shall be positioned parallel to traffic, parking brake set, placed in 2nd gear (Manual transmissions /engine off) or Park / Neutral (Automatic transmissions) and have the front wheels aligned with the lane striping and lane to maintain la ne discipline and to stay in lane if struck. ba. One Hour or Less Operation. Barrier vehicles used in a stationary operation that occupies a location for one hour or less shall be occupied . For an occupied vehicle, the operator shall remain in the vehicle with the safety belt and headrest properly adjusted, parking brake set whenever possible, keep the wheels aligned with the lane striping and lane to maintain lane discipline and to stay in lane if struck. cb. Use of Protective Vehicle Light (PVL) as a Barrier Vehicle. The use of a Protective Vehicle Light (PVL) as a Barrier Vehicle(s) is limited to Non -freeway roadways where the posted speed limit is ≤ 40 mph. dc. Use of Protective Vehicle Heavy (PVH) as a Barrier Vehicle. The use of a Protective Vehicle Heavy (PVH) as a Barrier Vehicle(s) is appropriate on all roadway types. A Protective Vehicle Heavy (PVH) shall be used on roadways with a posted speed limit ≥ 45 mph. Barrier vehicles shall be moved, if necessary, as the work progresses. The roll ahead distance (distance a vehicle is located in advance of the first workers or hazard) shall be based on Table

011-04 Roll Ahead Distance for Protective Vehicles as shown on Standard Sheet 619 -011.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 covered or removed when they no longer indicate actual conditions. The Contractor shall provide measures to protect workers during placement and removal of construction signs adequate for the prevailing speed, volume of traffic and roadway geometry where the work is to occur. Such protection may include, but is not limited to, the use of flaggers, spotters, and shadow vehicles equipped with truck -mounted or trailer mounted attenuators. Where pedestrian access is prohibited, workers shall not cross or enter travel lanes open to traffic. All signs shall be kept clean, mounted at the required height on acceptable supports, and installed in the proper position, alignment, and orientation so as to give maximum visibility. Construction signs will be evaluated for acceptability in accordance with the American Traffic Safety Services Association (ATSSA) Quality Guidelines for Work Zone Traffic Control Devices . When auxiliary panels are mounted above or below a warning or regulatory sign, they shall not cover any part of the warning or regulatory sign. Signs shall be placed so that each sign is visible at night, at the desired distance, without being obscured b y another sign, existing features on the highway, or foliage. The faces of stored signs shall not be visible to traffic in any direction, regardless of the orientation of the sign.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 mounting. Rigid sign panels shall have a minimum mounting height of 5 feet, or a minimum mounting height of 7 feet, where pedestrians or parked vehicles are present. For signs incorporating an auxiliary panel below the primary panel, the minimum mounting heights shall be 4 feet and 6 feet, respectively. For pedestrian, regulatory, and guide signs the minimum mounting height shall be 4 feet. Flexible panel and lightweight rigid panel signs shall be mounted at the same height as rigid panel signs, except they may be mounted, when approved by the Engineer, as low as 1 foot when all the following conditions are met:

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 5. Special Use Work Zone Signs. Special use work zone signs shall be installed in accordance with the contract documents. Reduced regulatory speed limits in work zones shall be posted in accordance with contract documents with SPEED LIMIT signs (R2 -1) supplemented with WORK ZONE plaques (G20 - 5aP) of the same width mounted above the speed limit signs. The work zone plaques shall be placed on the same post and as the speed limit signs. REDUCED SPEED LIMIT AHEAD sign(s) (W3-5) shall be posted in advance of the first speed limit sign reducing the speed limit in a work zone. All reduced regulatory speed limit signs shall be installed on both sides of expressways and freeways. When traffic is reduced to a single lane, reduced regulatory speed limit signs should be installed only on the right side of the highway. Reduced regulatory speed limit signs shall be placed within the work zone activity area at a maximum spacing of ½ mile. Reduced regulatory speed limit signs shall be completely covered or removed, and preconstruction posted speed limit signs shall be uncovered or replaced, after a work zone activity area is restored. A work zone plaque shall not be mounted above preconstruction posted speed limit signs within a work zone. The END WORK ZONE SPEED LIMIT signs (R2 -12) or the preconstruction posted speed limit sign (R2 -1) shall be posted 100 ft beyond the end of a work zone activity area having a reduced regulatory speed limit. An END HIGHER FINES sign (R2 -11) shall be placed 200 feet beyond the END WORK ZONE SPEED LIMIT sign. If the regulatory speed is maintained throughout the work activity area, an END ROAD WORK (G20 -2) sign shall be placed a minimum of 80’ and a maximum of 400’ past the end of the downstream taper. For short, intermediate, and long term operations, and where shown in the contract documents, the Contractor shall install BE PREPARED TO STOP (W3 -4) signs to inform oncoming traffic of potential stopped, queued or very slow conditions. Each BE PREPARED TO STOP sign shall be mounted on a temporary sign support. For approaches on expressways and freeways with three lanes or more, both sides of the approach shall be signed unless the median is too narrow to fit the sign and the support. When used for a short or intermediate term operation, the BE PREPARED TO STOP (W3-4) sign shall be placed halfway between the first two advance warning signs. A PVMS may be used to supplement but not replace the required sign. For long term operations, the BE PREPARED TO STOP signs shall be posted approximately ½ mile in advance of the anticipated end of the queue. If the end of the queue is beyond the sign, the sign location shall be adjusted for the subsequent work day until the desired advance warning reflects typical conditions for that location. If the resulting adjustment places the sign in advance of the first warning sign, the Contractor shall also furnish and place a ROAD WORK (W20 -1) sign approximately 1,000 feet in advance of the BE PREPARED TO STOP signs. XX miles is the total expected length of work to be completed within a work day. A supplement distance plaque W7 -3a NEXT XX MILES shall be used with the first advance warning sign when the distance between the advance warning signs and the work area becomes greater than 2 miles as a result of the following situations:

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 G20- 1 sign shall be placed every two miles indicating the distance to the farthest work location.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Channelizing device application is summarized in Table 619 -2A Channelizing Device Application for Short -Term Stationary Work Zones and Table 619 -2B Channelizing Device Application for Intermediate -Term and Long -Term Stationary Work Zones . Where permitted, the Contractor may opt to substitute interim tubular markers or Type III construction barricades for other channelizing devices at no additional cost to the State.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 4. Roadway Intersections and Commercial Driveway Radii. The Contractor shall use drums, or extra tall cones to delineate roadway intersections and commercial driveways. The Contractor may also use standard cones, tall cones, and temporary tubular markers for short term work zones during daylight hours only. The spacing between channelizing devices shall not exceed 6 feet. Reduced spacing near roadway intersections and commercial driveways may be necessary to provide clear guidance. Vertical panels oversized vertical panels, and Type III barricades shall not be used. A non -signalized intersecting roadway shall be delineated by a new series of channelizing devices, and the series will start with one drum equipped with a Type A flashing warning light, placed along the primary roadway after the intersection.

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 TABLE 619 -2A CHANNELIZING DEVICE APPLICATION FOR SHORT -TERM STATIONARY WORK ZONES Maximum Device Spacing (center to center) MUTCD compliant Channelizing Device Work Zone Provisions Drums Standard Cones Tall Cones Extra Tall Cones Temporary Tubular Markers Interim Tubular Markers Vertical Panels Oversized Vertical Panels Type III Barricades Short -Term Stationary Work Zones involve daytime work that occupies a location for more than one hour and up to a single daylight period Shoulder/Merging/Shifting Tapers < 40 mph 20 ft. X X X X X X ≥ 40 mph 40 ft. X X X X X X One-Lane Taper for Alternating Two-Way Traffic 20 ft. X X X X X X Longitudinal Lane or Shoulder Closure w/Workers 40 ft. X X X X X X Longitudinal Lane or Shoulder Closure w/No Workers 80 ft. X X X X X X Freeway / Expressway Gores 20 ft. X X X X X X O Marking for Transverse Bumps 1 N/A X2 X2 X2 Transverse Device within Closed Traffic Lane and/or 800 ft X X X X X X O Roadway edge exposed with no Edgeline or Permanent Delineators 200 ft. X X X X X O Roadway Intersection or Commercial Driveway Radii 6 ft. X X X X X Residential Driveway Radii 6 ft X X X X X Removal of existing guide rail Shoulder width ≥ 4 ft. 80 ft. X X X X X X O Shoulder width < 4 ft. 40 ft. Pavement Drop offs > 2 in. and < 24 in. See Table 619-3 Drop off ≥ 24 in. within 10 ft. of active travel way; Posted speed ≤ 45 mph; Drop off Length ≤ 100 ft.; Not to last longer than 1 work shift 20 ft. X X X Closed Roads N/A X Closed Sidewalks N/A X NOTES: X = Allowed Blank = Not Allowed O = Optional at Contractor's expense 1 - A Type 1 Object Marker may be used in lieu of channelizing device 2 - Channelizing devices shall be equipped with a flashing warning light

619-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 TABLE 619 -2B CHANNELIZING DEVICE APPLICATION FOR INTERMEDIATE -TERM AND LONG -TERM STATIONARY WORK ZONES Maximum Device Spacing (center to center) MUTCD compliant Channelizing Device Work Zone Provisions Drums Standard Cones Tall Cones Extra Tall Cones Temporary Tubular Markers Interim Tubular Markers Vertical Panels Oversized Vertical Panels Type III Barricades Intermediate -term and Long -Term Stationary Work Zones involve work that occupies a location for more than 1 daylight period or nighttime work that occupies a location for more than 1 hour Shoulder/Merging/Shifting Tapers <40 mph 20 ft. X X ≥ 40 mph 40 ft. X X One-Lane Taper for Alternating Two-Way Traffic 20 ft. X X Longitudinal Lane or Shoulder Closure w/Workers 40 ft. X X X X Longitudinal Lane or Shoulder Closure w/No Workers 80 ft. X X X X Freeway / Expressway Gores 20 ft. X X X X O Marking for Transverse Bumps 1 N/A X2 X2 X2 Transverse Device within Closed Traffic Lane and/or 800 X X X X X O Roadway edge exposed with no Edgeline or Permanent Delineators 200 ft. X X X X X O Roadway Intersection or Commercial Driveway Radii 6 ft. X X Residential Driveway Radii 6 ft. X X Removal of existing guide rail shoulder width ≥ 4 80 ft. X X X X X X O shoulder width < 4 40 ft. Pavement Drop offs > 2 in. and < 24 in. See Table 619-3 Drop off ≥ 24 in. within 10 ft. of active travel way; Posted speed ≤45 mph; Drop off Length ≤ 100 ft.; Not to last longer than 1 work shift 20 ft. X X X Two-Lane Two -Way Operations on expressways and freeways at along curves 20 ft. X X O along tangents 40 ft. Two-Lane Two -Way Operations on expressways and freeways between Crossovers 40 ft. X X X X X X Closed Roads N/A X Closed Sidewalks N/A X NOTES: X = Allowed Blank = Not Allowed O = Optional at Contractor's expense 1 - A Type 1 Object Marker may be used in lieu of channelizing device. 2 - Channelizing devices shall be equipped with a flashing warning light.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 K. Pavement Edge Drop -Off Protection. A drop -off is an abrupt difference in surface elevation of more than 2 inches at approximately 1V:3H or steeper. In the absence of adequate Traffic Control Plans in the contract documents, the Contractor shall submit alternate Traffic Control Plans to the Engineer for approval at least 30 calendar days prior to proposed work which will create a drop -off of over 24 inches within 10 feet from the edge of the traveled way for durations longer than one shift. The Contractor shall provide pavement edge drop -off protection in accordance with Table 619 -3 Pavement Edge Drop -Off Protection. Channelizing devices used to mark drop -offs shall be placed, as practicable, to not reduce the available travel lane width, at the elevation of the open travel lane in order to provide maximum target value and visibility for motorists. A drop -off of greater than 24 inches within 10 feet from the edge of the traveled way to remain at the end of the work shift shall be separated from traffic with temporary or permanent barrier. For posted speed limit of 45 mph and less, a drop -off of great er than 24 inches within 10 feet from the edge of the traveled way that is 100 feet or less in length will be allowed with channelizing devices consisting of drums, extra tall cones, or oversized vertical panels only at a maximum spacing of 20 feet for sho rt durations not to exceed one work shift. Unless otherwise noted in the contract documents, the Contractor shall begin work to eliminate unprotected drop -offs created by contract work within 7 calendar days of the completion of the work creating the drop -off. Work shall continue in a timely manner until such time as the unprotected drop - off condition is eliminated. Where pavement edge lines are not provided, channelizing devices shall be preceded by a NO SHOULDER (W8 -23) sign, repeated at all ramps and roadway intersections. Signs shall be repeated every ½ mile and supplemented with a NEXT [X] MILES (W7 -3aP) plaque w here applicable. Where pavement edge lines are provided, channelizing devices shall be preceded by SHOULDER DROP -OFF (W8 -17) signs, repeated at all ramps and roadway intersections. Signing shall be repeated every ½ mile and supplemented with NEXT [X] MILES (W7 -3aP) plaque where applicable. TABLE 619 -3 PAVEMENT EDGE DROP -OFF PROTECTION Drop -Off Height Edge Line Pavement Markings Drum Spacing (feet) Vertical Panel Spacing (feet) Tubular Marker Spacing (feet) Tall Cone Spacing (feet) Signs DROP -OFF AT OR WITHIN SHOULDER AREA Within 4 ft. from Travel Lane 2 – 6 in. Yes 100 100 N/A N/A Shoulder Drop -off No 40 40 N/A N/A No Shoulder 6 - 24 in. Yes 40 40 N/A N/A Shoulder Drop -off No 20 20 N/A N/A No Shoulder More than 4 ft. from Travel Lane 2 – 6 in. Yes 200 200 100 100 Shoulder Drop -off No 100 100 40 40 No Shoulder

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 6 - 24 in. Yes 40 40 N/A N/A Shoulder Drop -off No 40 40 N/A N/A No Shoulder DROP -OFF OUTSIDE OF SHOULDER EDGE Shoulder width ≤ 4 ft. 2 – 6 in. Yes 100 100 N/A N/A Shoulder Drop -off No 100 100 N/A N/A No Shoulder 6 - 24 in. Yes 40 40 N/A N/A Shoulder Drop -off No 40 40 N/A N/A No Shoulder Shoulder width > 4 ft. 2 – 6 in. Yes 200 200 100 100 Shoulder Drop -off No 100 100 40 40 No Shoulder 6 - 24 in. Yes 100 100 40 40 Shoulder Drop -off No 40 40 N/A N/A No Shoulder

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 equipped with an emergency air horn to alert workers of errant vehicles or other dangerous situations. Where flaggers are not within sight of each other, each flagger shall be equipped with a communication device, such as portable phone or two -way radio. T he communication device shall only be used to communicate with other flaggers, other workers, or supervisor(s) regarding the flagging operations. Where the distance between flaggers is more than ½ mile or where shown in the contract documents, the Contract or shall use pilot cars to lead lines of vehicles through the work zone. The standard signaling device for flagging operations, where one or more flaggers are controlling a single stream of traffic or two alternating streams of traffic in opposite directions, shall be STOP/SLOW signal paddles. Red signal flags may be used where display of the STOP and SLOW faces in opposite directions may be inappropriate or misleading.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A minimum of 7 calendar days prior to initial deployment of the AFAD system, the Contractor shall submit a traffic control plan to the Engineer, for review and approval, detailing AFAD operation including a list of competent flaggers trained to operate the AFAD. AFADs shall be used only on two -lane two -way or single lane one -way roadways. AFADs shall not be used where there are intersections and/or commercial driveways or where construction operations within the controlled highway segment frequently disrupt traffic flow. Appropriate flagger apparel and equipment shall be maintained near each AFAD to facilitate flagging in the event of a malfunction or operational need due to frequent disruptions of traffic flow. The Contractor shall immediately provide traff ic control with flaggers if a AFAD malfunctions; fails to properly or adequately control traffic; creates congestion, queues or gridlock which cannot be remedied by timely on -site adjustments to the signal operation; or is otherwise inadequate. A competent flagger, who has been trained on the operation of the AFAD, shall operate and not leave the AFAD(s) unattended at any time. The flagger shall have an unobstructed view of the AFAD(s) and approaching traffic in both directions at all times. The distance between AFADs shall not exceed ½ mile. Work zones utilizing AFADs shall comply with Standard Sheet 619-309. Red/Yellow lens AFAD shall have a STOP HERE ON RED (R10 -6) sign installed on the right - hand shoulder at least 8 ft in advance of the AFAD wh ere vehicles are expected to stop. A portable traffic signal may be used, at the Contractor’s option, as an AFAD. A Signal Ahead symbol (W3 -3) sign shall replace the BE PREPARED TO STOP sign. An 18 inch wide removable stop line with a STOP HERE ON RED (R10 -6) sign shall be installed at inte nded stopping point. The Engineer may waive the requirement for a stop line if the roadway is unpaved or it is otherwise impractical to install a stop line and the STOP HERE ON RED sign is in place. When the work no longer necessitates use of the AFAD or portable traffic signal, the units shall be removed or turned off and moved out of view from the traveled way. Specified AFAD’s may be replaced with human flaggers for a time period of no longer than 24 hours.

619-3.03 Basic Work Zone Traffic Control (Daily Operations). The Contractor shall control traffic in

accordance with §619 -3.02 Basic Work Zone Traffic Control paragraphs A. Surface Condition; C. Maintain Public Access; D. Maintain Existing Roadside Signs; F. Construction Vehicles; G. Barrier/Shadow Vehicles; H. Construction Signs; I. Arrow Panels; J. Channelizing Devices; L. Flagging;

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 obstructions including traffic control devices, construction equipment, and materials at the end of each work shift.

619-3.04 Temporary Business Signs. The Contractor shall provide temporary business signs (NYI8 -4)

mounted on temporary sign supports to identify business entrances in accordance with the contract documents. Entrances shall be identified by only a single sign. Temporary business signs shall be mounted at a minimum height of 7 feet, and at a location that will guide traffic seeking access to the business, but where they will not interfere with traffic flow or other traffic control devices.

619-3.05 Covering or Removal of Pavement Markings. The Contractor shall remove or cover existing

permanent pavement markings, interim pavement markings and temporary pavement markings, as indicated in the contract documents or directed by the Engineer, to accommodate traffic pattern changes by covering the mar kings with preformed removable pavement marking masking tape, or by removing the markings. Masking tape shall be placed in blocks to prevent the underlying shape of pavement marking symbols or letters from being confused with existing markings.

619-3.06 Temporary Pavement Markings. The Contractor shall install and maintain temporary

pavement markings in accordance with the contract documents, using patterns and colors shown in the MUTCD to establish temporary traffic pattern(s) during construction on any pavement, including milled or grooved surface, resurfaced, new pavement, or other paved surface without pavement markings, for a maximum of 14 calendar days. Within 14 calendar days after placement, the Contractor shall either (1) install the succeeding pavement course or (2) install the remaining temporary pavement markings including edge lines, stop bars, and simple crosswalks, with no hatching. Pavements whi ch will be open to traffic shall be properly

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 marked before being opened, before nightfall, or before the end of the work day, whichever is soonest, except areas that are open during the work shift and delineated with channelizing devices or flaggers. Traffic paint need not be removed before placing a subsequent course. Removable pavement tape, removable wet -night reflective tape, temporary overlay markers and removable raised pavement markers shall be removed before placing a subsequent course at no ad ditional cost to the State. Temporary pavement marking stripes shall be a minimum of 4 inches in width. Temporary pavement markings shall be applied to a clean, dry pavement in accordance with the manufacturer’s recommendations. Hatch lines and symbols will not be required as tempora ry pavement markings unless required by the contract documents. Traffic paint pavement markings shall be applied at a minimum wet film thickness of 20 mil, immediately followed by an application of glass beads, at a rate of 6 lb/gal of paint. Where specified, removable raised pavement markers shall be used to supplement line pavement markings. The raised markers shall not be a substitute for line pavement markings, letters, or symbols. Removable raised pavement markers spaced every 5 feet may be used to supplement line pavement markings. Two removable raised pavement markers spaced at each end of the 2 foot marking may be used to supplement a 2 foot broken line pavement marking. If unanticipated weather or other conditions prevent the application of temporary pavement markings, the Contractor shall apply 2 foot removable pavement tape markings or temporary overlay markers at 40 foot spaces at no additional cost to the State, for a maximum of 3 days until such time as temporary pavement markings may be applied, or the next pavement course is installed.

619-3.07 Interim Pavement Markings. Work shall consist of furnishing, applying, and maintaining

interim pavement markings as shown in the contract documents or as directed by the Engineer. The work for removable tape, removable wet -night reflective tape, temporary overlay markers and removable raised

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 pavement markers shall include removal. Interim pavement markings are intended for use in diversions, temporary pavement realignments and crossovers, lane shifts and closures, and other traffic patterns associated with construction activities. Interim pave ment markings are intended for use for a given phase or season, for a maximum of 1 year.

619-3.08 Temporary Rumble Strips. The Contractor shall install temporary rumble strips in three sets

of 6-strip patterns with 10 foot between individual strips. The type of strip installed will be at the Contractor’s option, except that sawcut or milled -in strips shall not be installed on new top course surfaces or existing surfaces that will not be paved over. Where there is no usable shoulder, or the shoulder is less than 3 feet wide, the rumble strips s hould be ended 3 feet short of the edge of usable pavement. On curbed roadways, rumble strips should end a minimum of 3 feet from the curb in order not to interfere with drainage. Rumble strips shall typically be placed in advance of each of the last three long-term advance warning signs such that drivers are alerted in time to see and read the signs. Rumble strips will typically be installed for a minimum of one week.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-3.09 Interim Tubular Markers. The Contractor shall install interim tubular markers in accordance

with the contract documents. The Contractor shall attach interim tubular markers to the pavement in a manner that prevents them from being moved or dislodged by traffic. Interim tubular mar kers shall be installed on pavement that has been cleaned to remove pavement markings, oil, dirt, or other debris or substances that may interfere with a proper bond. Attachment to the pavement shall be by mechanical faste ner or by adhesive, in accordance with the manufacturer’s recommendations. Bonding agents shall be of sufficient amount or size to ensure proper bonding of the base to the pavement. Interim tubular markers removed or damaged by the Contractor’s operations or by traffic shall be replaced immediately, so that positive separation is maintained between opposing lanes of traffic at all times. Damaged reflective sheeting on interim tubular markers shall be replaced before nightfall as necessary to maintain adequate visibility of the markers. In cases where only isolated individual markers

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 are lost or damaged, and adequate visibility is maintained by the remaining markers, replacement will not be required until more than 3 consecutive markers, or 25 percent of all markers within ½ mile have been damaged or lost. The replacement of markers da maged or lost by traffic, where the Contractor has demonstrated reasonable effort to collect the costs from the person(s) responsible for damage will be considered extra work.

619-3.10 Portable Variable Message Signs (PVMS) and Truck Mounted Variable Message Signs

(TMVMS). The Contractor shall provide, operate, and maintain PVMS & TMVMS as indicated in the contract documents until the progress of work no longer requires their use. The Contractor shall relocate or reorient PVMS with a pay unit of each, if necessary, up to 4 t imes per year as conditions dictate, at no additional cost to the State. The Contractor shall provide, operate, and maintain PVMS with a pay unit of weeks at the general locations and duration stated in the contract documents and in accordance with the Special Note Requirements for Portable Variable Message Signs (PVMS). There shall be no extra payment due for each relocation or reorientation of TMVMS. On the P VMS & TMVMS, the message to be displayed shall be as required by the contract documents and may change on a daily basis or more frequently as conditions dictate. NYSDOT’s Variable Message Sign Guidelines shall be reviewed to ensure compliance with Chapter 5 - Messages. If the contract requires a NTCIP compliant PVMS, the Contractor shall provide the Engineer with the model, manufacture date and manufacturer of the NTCIP compliant PVMS the Contractor plans to use from the Approved List. After delivery to the work site, th e Contractor shall allow the Regional Transportation Management Center (TMC) to conduct operations and communications tests on one or more samples supplied by the Contractor. The testing will determine if the proposed PVMS meets the TMC’s operational requi rements by demonstrating remote communications to and from the TMC using NTCIP compliant operating software. TMVMS do not require NTCIP compliant communications. The message to be displayed shall be as required by the contract documents or as directed by t he Engineer. PVMS specified with cellular communications shall be equipped with control software compatible with the current computer operating system used in the Engineer’s Field Office. PVMS with Cellular Communications Option shall have cellular telephone service pr ovided by the Contractor. The Contractor shall supply the Engineer with two copies of operating instructions for the PVMS and the control software. The Contractor shall supply the Engineer with a copy of control software a minimum of 14 calendar days prior to installation of the first unit. Electronic copies of software instructions are acceptable. PVMS shall be placed so that the base of the message panel is at least 7 feet above the adjacent pavement surface and aligned to provide optimum viewing by approaching motorists. The Contractor shall supply the Engineer with an accurate log of the text of all messages and times messages were displayed monthly, not later than the 15th of the following month. The log of messages may be either a listing in a manual register or printouts from the control software. The Contractor shall inform the Engineer of PVM S and TMVMS locations and update as they are relocated and removed. The PVMS shall be protected from unauthorized use. All cabinet doors shall be secured and/or padlocked, and default manufacturer’s passwords shall be changed. Additional security measures shall be implemented as needed.

619-3.11 Type III Construction Barricades. Type III construction barricades shall be installed at all

locations where a highway, bridge, ramp, or other segment of the roadway is closed to traffic. Type III construction barricades shall be maintained upright, in proper alignment and orientation. If ballast is used to maintain alignment and position of the barricade, it shall consist of dry sand contained in a closed waterproof bag and shall be placed at ground level. Barricade rails shall be oriented such that the stripes slope downward toward the side on which traffic is to pass. If traffic may pass to either side, adjacent barricades shall be arranged such that the stripes slope downward toward each side starting at the center. Where no passage is intended or permitted, the stripes shall slope downward toward the center of the barricade or barricades.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 At night, each Type III construction barricade used to close a roadway, a segment of a roadway or a sidewalk shall be equipped with one flashing warning light.

619-3.12 Temporary Positive Barrier. Temporary Positive Barriers are categorized by their standard

MASH TL -3 (pickup truck) deflection and their deflection reduction measures (pinning and or box -beam - stiffening). The barriers that satisfy a given deflection category are shown on the Departme nt’s Approved List for Temporary Positive Barriers. The system chosen and the segment length used must be capable of meeting the curvatures indicated in the Plans. The Engineer will inspect temporary barrier segments upon delivery. Any barrier segment having damage and/or defects in the segment and/or joint connections will be rejected if the performance of the barrier may be affected. Temporary positive barrier segments shall be fastened together to form a continuous string. When joined together, the barrier segments shall form a smooth and continuous barrier. Any segments damaged or misaligned shall be corrected or replaced. The connec tions shall conform to the approved details for the particular barrier. Tapered end sections shall not be used in traversable medians, gores, or other areas where impacts on a tapered end section could allow vehicles to penetrate opposing or adjacent lanes of traffic. Where the posted speed limit is 45 mph or higher, a tempora ry impact attenuator or temporary sand barrel array shall be provided on approach ends of temporary positive barrier when the offset from the edge of the traveled way to end of the barrier is less than 12 feet and will be paid for separately. Where space is available, approach ends of the barrier string shall be flared away from the traveled way at the taper rate shown in Table 619 -4 Flare Rates for Positive Barrier and terminated in a tapered end section, embedded in a slope, or otherwise prot ected against impact by errant vehicles. The Contractor shall install temporary barrier where indicated, and of the deflection Category indicated in the contract documents. Where pinning is indicated for the given barrier, the pinning shall be in conformance with the pinning requirements indicate d in the Approved List. Where pins extend above the top surface of the barrier anchor recess, they shall be covered with plastic or rubber. TABLE 619-4 FLARE RATES FOR TEMPORARY POSITIVE BARRIER POSTED PRECONSTRUCTION SPEED LIMIT (mph) 30 40 50 55 65 TEMPORARY POSITIVE BARRIER 8:1 11:1 14:1 16:1 20:1 BOX BEAM OR HEAVY POST CORRUGATED BEAM 7:1 9:1 11:1 12:1 15:1 TABLE 619-5 GUIDE RAIL AND NYSDOT TEMPORARY CONCRETE BARRIER STANDARD** DEFLECTION DISTANCES BARRIER TYPE POST SPACING (ft) DEFLECTION DISTANCE (ft) CABLE GUIDE RAIL 16 11.0* 12 9.5* 8 8.0* 4 7.0* CORRUGATED W -BEAM (WEAK POST) GUIDE RAIL 12.5 8.0 6.25 6.0 4.16 5.0 CORRUGATED W -BEAM (HEAVY POST BLOCKED OUT) 6.25 4.0 3.12 2.0 BOX BEAM GUIDE RAIL 6.0 5.0 3.0 4.0 CORRUGATED W -BEAM 12.5 7.0

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 (WEAK POST) MEDIAN BARRIER 6.25 5.0 CORRUGATED W -BEAM (HEAVY POST) MEDIAN BARRIER 6.25 2.0 BOX BEAM MEDIAN BARRIER 6.0 3.0 NYSDOT TEMPORARY CONCRETE BARRIER Unpinned 3.25** Box-Beam -Stiffened 2.2** Pinned 0.8** * Note: NCHRP 350 Standard Deflection caused by a 4,400 -lb test vehicle traveling 62 mph impacting the barrier at a 25° angle **Note: Standard Deflections are those assumed to occur with a Standard TL-3 Impact. MASH Standard Impact is produced by a 5,000 -lb test pickup traveling 62 mph impacting the barrier at a 25° angle. The temporary concrete barrier stiffened with box beam shall be installed at least 50 feet prior to, be continuous through, and extend at least 50 feet beyond the area requiring limited deflection, wherever practicable. Where space limits extending the string of barrier stiffened with box beam, one segment at either end of the string shall be pinned with 4 pins on the construction, or non -traffic, side. At any transition between pinned and unpinned portions of a temporary positive barrier run, to provide a gradual change in fixity, one piece of barrier shall be partially pinned using 2 pins on the construction side of the barrier. The partially pinned pi ece shall be included in the measurement of pinned barrier. Pins shall have the following minimum embedment lengths: • Bridge Decks and Cement Concrete Pavement 5 in. • Flexible Pavement 18 in. • Unpaved Areas 30 in. After removal of the barrier, pin holes created in the surface shall be filled, unless that area will be further disturbed. Holes in flexible pavement shall be filled with warm or cold mix top course asphalt material rodded in 3” lifts. Holes in portland cement concrete pavement or structural decks shall be filled with material meeting the requirements of §701 -05 Concrete Grout Material or §721 -03 Epoxy Polysulfide Grout . Holes in unpaved area shall be filled with sand backfill.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 All warning lights shall be kept clean, properly aligned, and in operating condition. Batteries shall be replaced as necessary. Where channelizing devices with Type A flashing warning lights are not provided immediately preceding a run of barrier to be marked with warning lights, the first warning light on that run of barrier shall be a Type A warning light.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Standard Sheets or shall provide an overlap of corrugated beam extending upstream past four segments of the downstream end of the Temporary Concrete Barrier. When corrugated beam is required to be bolted to the Temporary Concrete Barrier, or the Contractor elects to do so, the necessary positions for the bolts shall be located on the Temporary Concrete Barrier and drilled in the field. The terminal rail piec es or W -Beam End Pieces thus bolted shall be removed and become the Contractor’s property when the Temporary Concrete Barrier is removed. After removal of the Temporary Concrete Barrier, any rail and posts removed to facilitate placement of the Temporary C oncrete Barrier transition shall be promptly replaced with new posts and new or acceptable reset corrugated beam guide rail

619-3.13 Temporary Glare Screen. Temporary glare screen shall be installed in accordance with the

manufacturer’s instructions. All components of the glare screen shall be maintained in a safe and functional condition. Damaged components shall be repaired or replaced. If blades are utilized, the blades shall be spaced and angled to provide approximately a 22E headlight cutoff angle. The screen shall not overhang the face of the barrier and shall not cover delineation or lights. The screen shall be kept plumb and properl y positioned on the barrier, with reflectorization securely affixed to the screen. Cleaning of the reflectorization shall be by a method that does not damage the paddles, reflectorization or barrier, and is not hazardous to traffic. The Contractor shall remove and dispose of the temporary glare screen upon completion of the contract or when it is no longer required. Upon removal of the temporary glare screen, there shall be no protrusions remaining on the top face of the barrier. Bolt holes or other damage to permanent barrier from glare screen installation shall be repaired by the Contractor at no additional cost to the State.

619-3.14 Temporary Impact Attenuator. The Contractor shall install temporary impact attenuators in

accordance with the contract documents, the manufacturer’s instructions, and materials details. The Contractor shall provide the Engineer a copy of the manufacturer’s materials details and instal lation instructions a minimum of 7 calendar days prior to use, to allow verification of the attenuator supplied and proper installation. The selection of the manufacturer and model of temporary impact attenuator shall be at the Contractor’s option, provided the attenuator supplied is of the type indicated, gating or redirective; shields the hazard; and fits in the location without encroachment into travel lanes or required offsets. The Contractor shall maintain temporary impact attenuators for continuous operation. If an attenuator is out of operation, the Contractor shall immediately mark the hazard with drums, vertical panels and or extra tall cones until repairs are made or a new attenuator is installed. The Contractor shall promptly begin repairs to damaged attenuators, and shall complete repairs to a damaged attenuator or mitigate the hazard within 1 work day. Attenuators damaged beyond repair shall be replaced within 3 work days . When temporary impact attenuators are removed or moved to another location, the Contractor shall restore the location to match the surrounding area.

619-3.15 Temporary Sand Barrel Arrays. The Contractor shall install sand barrel arrays in accordance

with the patterns shown on the Standard Sheet or a NCHRP 350 approved pattern and fill the barrels with sand to provide the desired module weight, plus or minus 5 percent. Units that will be in use between November 1 and March 31 shall have sodium chloride, as dry rock salt, equal to 3% - 5% by weight of the sand, thoroughly mixed into the sand to prevent fr eezing. The sand shall be placed in the modules loose, not in bags or sacks. If the contract documents indicate that the site necessitates securing of the modules, the work shall be performed as recommended by the manufacturer. The Contractor shall maintain sand barrel arrays for continuous 24 hour operation. If an array is out of operation, the Contractor shall immediately mark the hazard with drums, vertical panels and or extra tall cones until repairs are made or new module(s) are installed. The Contractor shall promptly begin

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 repairs to damaged arrays, and shall complete repairs to a damaged array or mitigate the hazard within one work day.

619-3.16 Vehicle Arresting Barrier (VAB). Vehicle arresting barriers (VAB) shall be installed in

accordance with the contract documents and the manufacturer's instructions and materials details. The Contractor shall provide the Engineer a copy of the manufacturer’s materials details and installation instructions a minimum of 5 work days prior to use, to allow verification of the barrier supplied and proper insta llation. The deceleration area behind the VAB shall be kept clear of workers, vehicles, or stored materials. The Contractor shall provide for periodic surveillance of each VAB by workers or by electronic device. The Contractor shall maintain vehicle arresting barrier for continuous operation. If a barrier is out of operation, the entire barrier shall be restored within 4 hours after the incident, or prior to the next shift the barrier will be used. No work may be progressed in an unprotected area, and the hazard shall be eliminated or minimized, until restorations have been completed. The VAB, except anchorages, shall be dismantled and removed prior to reopening the road to traffic. After the last day of use, if directed by the Engineer, temporary anchorages shall be removed, and disturbed areas shall be restored to match the surroundin g area.

619-3.17 Maintain or Modify Traffic Signal Equipment. Traffic signals shall be maintained in proper

operation, including the maintenance of all features of the traffic signal operation in effect and operating at the time any work begins on the contract. Traffic -actuated phases shall remain actuated, and signa ls operating within signal systems shall remain coordinated with the remainder of the system unless otherwise approved by the Engineer. Except for emergencies, no changes in the signal operation or timi ng shall be made without prior approval by the Engineer. If emergency conditions dictate a change in the operation, the Engineer shall be notified by the start of the next work day. Unless otherwise approved by the Engineer, an altered signal operation mus t be returned to the original signal operation within 24 hours. The Contractor shall maintain in operation all equipment including signal heads, supports, cable, wiring, span -wire-mounted signing, controllers, master controllers, detector systems, conflict and current monitors, relays, switch packs, and all other acces sory and necessary equipment. Maintenance shall also include the repair and replacement of existing detector loops, paid for separately. The Contractor shall have capable traffic signal repair personnel on call 24 hours a day, seven days a week, and shall provide to the Engineer a single telephone number for contacting them. If for any reason a signal is not functioning properly, the Contra ctor shall commence work on the signal within 2 hours of notification. If directed by the Engineer, the Contractor shall notify the appropriate police agency for traffic control operations. If the police agency cannot or will not provide traffic control, t he Contractor shall provide flaggers at locations specified by the Engineer within the 2 -hour time period. The Contractor shall continue the flagger services until the signal is in proper operation. A flagger warning (W20 -7 or W20 -7a) sign shall be used on all approaches to an intersection controlled by flaggers. If the malfunction is in the equipment supplied by the State, due to an area wide power outage, or due to a localized power outage beyond the Contractor’s control, the Contractor shall notify the Engineer and, if directed by the Engineer, provide flaggers until the malfunction is corrected or State personnel take over. Such flagging operations in excess of 4 hours for the first call and for any subsequent call will be considered extra work. The Contractor shall provide the Engineer, on a monthly basis, with a record of all maintenance calls received and responded to, as well as a record of all corrective action taken by the Contractor.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-3.18 Temporary Traffic Signals. The Contractor shall install temporary traffic signals in

accordance with the contract documents and the MUTCD. The Contractor shall maintain traffic signal systems, including traffic detectors, in proper operation until approved removal, and be responsibl e for its continuous 24 -hour operation except for reasonable shutdown during relocation and transfer operations. Substitution of temporary traffic signals for flaggers shall be at no additional cost to the State. If for any reason a signal does not function as required, the Contractor shall commence repair work on this signal within 2 hours after notification of a malfunction. In the event flashing operation occurs, all signal faces shall show flashing red indicati ons. Flashing operation of a signal is considered a malfunction. The Contractor shall provide an adequate number of flaggers to control traffic at each malfunctioning traffic signal, in accordance with '619 -3.02L. Flagging and Traffic Control until the sig nal is restored to proper operation. If the malfunction is due to an area wide power outage or due to a localized power outage beyond the Contractor’s control, the Contractor shall notify the Engineer and, if directed by the Engineer, provide flaggers until the malfunction is corrected or Sta te personnel take over. Flagging operations in excess of 4 hours for the first maintenance call shall be paid for as extra work.

619-3.19 Nighttime Operations . Work occurring after sunset and before sunrise will be considered

nighttime operations. A nighttime operations meeting shall be held prior to the start of any nighttime operations. For static and moving operations, the Contractor shall implement a lighting plan and provide illumination throughout the work areas. For moving operations, the Contractor shall mount lighting to construction equipment that consists of balloon lights, or equivalent lighting that illuminates the work area with low glare for oncoming traffic and enhances visibility of the equipment from al l directions. The Contractor should maintain traffic in a single lane during nighttime moving operations on freeways.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 All workers involved in nighttime operations shall wear protective helmets and nighttime apparel in accordance with §107 -05A. High Visibility Apparel at all times. All signs, Stop/Slow paddles, and red flags used to warn/alert/control traffic shall be retr oreflective. Flaggers shall use a flashlight with red glow cone/ red LED baton for flagging in non -illuminated flagger stations during nighttime operations. Where the Contractor implements a mobile lighting plan, PPE shall meet ANSI Class 3. The Contractor shall equip workers on foot with a personal active safety system which enhances the visibility of the worker from all directions, such as a powered hardhat light ring or an illuminated safety vest. ANSI Class E gaiters or pants are required to meet ANSI Class 3 if ANSI Class 2 vests are used. The Contractor shall provide the Department with the same personal active safety systems and ANSI Class 3 garments for Department inspectors and pertinent field office staff. When workers on foot are passing between illuminated work areas, the Contractor shall provide personal headlamps or flashlights producing a minimum of 5 foot -candles at the ground to navigate their p ath if hardhat light rings do not provide this function and illumination. Vehicles operating on the pavement of a closed roadway or travel lane shall display rotating amber beacons or flashing LED beacons at all times. Vehicles using headlights, except for rollers and vehicles retrieving channelizing devices, shall travel facing in the same direction as adjacent traffic in order to avoid glare and confusion to drivers. The Contractor shall meet the following additional requirements for work zone traffic control during nighttime operations.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 8. Means to ensure visibility of personnel and equipment involved with the set -up and removal of work zone traffic control devices.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 directions, to sufficiently illuminate the work area, enhance visibility of the equipment from all directions, and to carry out the work safely and accurately: all rollers, pavers, milling machines, material transfer vehicles, crack and seat equipment, and other miscellaneous equipment utilized for the moving operation that could be a hazard if not illuminated. There shall be a minimum of one balloon light mounted to each piece of equipment. Pavers and large milling machines should be equipped with a minimu m of two balloon lights. Mechanical sweepers shall have forward -facing lights and tack trucks shall have rearward - facing lights, consisting of balloon lights, or equivalent low glare lighting visible from all directions, supplemented with flood lights as r equired. Balloon lighting, or equivalent, equipment shall be sufficiently ballasted and durable to withstand the anticipated weather conditions and vibrations from the host equipment.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 a. Illumination for moving operations . Equipment -mounted balloon lights, or equivalent low glare lighting visible from all directions, shall provide illumination to a minimum of 5 foot - candles measured at the work surface for 20 feet from the equipment on sides where workers generally work. Bal loon lights or equivalent lighting shall be located to optimally illuminate the work area and enhance equipment visibility, mounted at a minimum height of 10 feet above the ground, and temporarily relocated as necessa ry to not interfere with overhead obstructions. Other types of equipment -mounted light sources shall be used as supplemental illumination around the equipment, where necessary, to carry out the work safely and adequately. The hopper, auger, and screed area s of pavers shall be uniformly illuminated. The operator’s controls on all machines shall be illuminated. Tack shall be illuminated as it is applied. In areas throughout the entire zone of mobile operations without existing roadway lighting, light towers shall be located at maximum intervals of 500 feet. The Contractor shall provide illumination to a minimum of 5 foot-candles at locations where miscellaneous or incidental tasks, such as saw cutting, are performed. The illumination shall be accomplished via floodlights or balloon lights (or equivalent) mounted to a truck, cart, or terrain vehicle, tow behind trailer lights, lights on light stands, or other suitable means. No tasks shall be performed without adequate illumination. The Contractor shall furnish adequate illumination for Department construction inspection and quality assurance. The illumination shall be accomplished via floodlights or balloon lights (or equivalent) mounted to a truck, cart, or terrain vehicle, tow behi nd trailer lights, lights on light stands, or other suitable means. The Contractor shall furnish and maintain illumination equipment. The Contractor shall provide a minimum of 10 foot -candles in locations where the Department’s representatives will perform tasks such as core drilling, density testing, and concrete testing.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-3.20 Traffic Control Supervisor. When indicated in the contract documents, the Contractor shall

provide a dedicated traffic control supervisor having adequate training, experience, and authority to implement and maintain all traffic control operations. The traffic control supervisor shall not be assigned other duties that interfere with performance as a traffic control supervisor. The traffic control supervisor shall be adequately trained in traffic control operations by recognized training programs, including the American Traffic Safety Services Association “Traffic Control Supervisor”, the National Safety Council, unions, or const ruction industry associations, or by an individual instructor from such a program. Traffic control supervisors not competent to the satisfaction of the Engineer shall be replaced immediately. During setup and removal of lane closures and other traffic control setups, the traffic control supervisor shall be assisted by additional workers as necessary. The traffic control supervisor shall patrol the contract area to ensure that conditions on the site are adequate for public safety and convenience at all times, to monitor worker safety from intrusions into the work area, and to ensure that the work adheres to the provisions for work zone traffic control. The traffic control supervisor shall ensure signs, channelizing devices, barricades, barrier, impact attenuators and other traffic control devices are adjusted and maintained as necessary. The Contractor shall provide workers to install, maintain, adjust, and remove traffic control devices as requir ed by the work operations. When the work does not require closure of an active lane, roadway, or ramp; when no construction operations occur within 30 feet of active traffic lanes; and when there is no delivery of materials or equipment; the Engineer may waive the requirements for a traffic control supervisor.

619-3.21 Temporary Structures and Approaches. The Contractor shall design, construct, maintain,

relocate, and remove temporary structures and their approaches at the location(s) shown in and in accordance with the contract documents. The Contractor shall install temporary structures and their approach es, including any required earth support structures and any necessary appurtenances, in a manner and sequence that interference with and inconvenience to the traveling public and abutting properties is kept to a minimum. The Contractor shall be responsible for the workmanship, upkeep, and safety of all temporary structures and approaches.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 When specific details are not included in the contract documents, or when the Contractor receives approval to deviate from the contract documents, the Contractor shall design all elements of the temporary structure and approaches including the railing syst em, on the structure and its approaches. The design of temporary structures and their approaches shall be in conformance with the NYSDOT Load and Resistance Factor Design (LRFD) Bridge Design Specifications, the only design live load shall be HL -93, in addition to any anticipated construction or pedestrian loading. Alternatively, the design shall be in conformance with the NYSDOT Standard Specifications for Highway Bridges, the minimum design live load shall be AASHTO HS 20. Exception, any structure, and approaches that are expected to be in servi ce for more than 5 years, shall be designed as a permanent structure in accordance with the NYSDOT Load and Resistance Factor Design (LRFD) Bridge Design Specifications. The bridge rail shall be designed for loads commensurate with those specified for TL -2 unless a higher level is shown in the project plans. The Contractor shall also be responsible for designing, furnishing, and installing the transition from bridge rail t o highway rail for the temporary structure. All design computations and associated working drawings shall bear the stamp and signature of a Professional Engineer and shall be submitted to the DCES for review. Design for non -highway temporary bridges shall be in accordance with AASHTO specifications for the design codes, loading, railing/barrier, ADA requirements and vertical clearance it is intended to serve or as specified in the project plans. All fabrication and construction of a temporary structure shall conform to the AASHTO Standard Specifications for Highway Bridges, Division II or the AASHTO LRFD Bridge Construction Specifications, except as modified herein. Fabrication shall be performed by a fabricator that is certified by AISC for the type of work being performed. For fracture -critical member (FCM) work, the fabricator shall also have an FCM endorsement through AISC. The Contractor shall notify the DCES of the fabrication schedule at lea st 21 calendar days prior to commencement of any non -pre-engineered proprietary shop fabrication. All welding required for the fabrication of temporary steel structures shall be performed in accordance with the provisions of the NYS Steel Construction Manual. The Contractor is responsible for furnishing and installing any stone fill slope protection in accordance with Section 620 used to guard against erosion and/or scour of the end slopes and all temporary substructures. The type of the fill slope protection shall be as shown in the contract plans and paid under Item 619.05nn. If the bridge connects sidewalk at each end of the bridge, payment for all approach sidewalk and earthwork necessary to connect the temporary structure with the existing sidewalk system shall be as shown in the contract plans and paid under Item 619.05nn. Load rating calculations for the temporary structure shall bear the stamp and signature of a professional Engineer and shall be submitted to the DCES for review. Load ratings shall be computed using the Load Factor Design (LFD) or Allowable Stress Design (ASD) methodology. The Inventory and Operation load ratings shall be based on an AASHTO HS -20 live loading. Additionally, if the structure was designed using the NYSDOT LRFD Bridge Design Specifications, the load ratings shall also be computed by the Load a nd Resistance Factor Rating (LRFR) method. LRFR ratings shall be provided at the Inventory and Operating levels as rating factors of the AASHTO HL -93 live load. All Load Ratings shall be calculated in accordance with AASHTO’s The Manual for Bridge Evaluation . Prior to beginning construction of any temporary structure designed by the Contractor, the Contractor shall submit detailed plans and calculations to the DCES for review and approval in accordance with §585 -3.03 Working Drawings . The review by the DCES, does not and shall not relieve the Contractor of the responsibility for the adequacy and design of the temporary structures and approaches. Prior to opening a temporary structure to traffic, the structure shall be inspected by a Professional Engineer who shall certify in writing to the Engineer that the structure was constructed in accordance with the design. The Contractor shall have the temporary structure inspected, under the direction of a Professional Engineer, by a person familiar with bridge construction at least once a month. On or before each anniversary of the opening of a temporary structure that has been open to traffic for

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 one year or more, the structure shall be inspected by a Professional Engineer, who shall certify in writing that:

619-3.22 Pavement Patching. The Contractor shall place paving materials suitable to provide temporary

pavement patches on paved surfaces where vehicular, bicycle or pedestrian traffic is to be maintained, including the traveled way, shoulders, sidewalks, and other paved surfaces damaged by traffic or environmental factors and not by Contractor operations. During periods of active work on the contract, the C ontractor shall complete needed patches on a daily basis. During periods of winter shutdown, the Engineer will inspect the pavement on frequent and regular intervals and will notify the Contractor of areas to be patched. The Contractor shall install paveme nt patching, at locations identified by the Engineer, within 24 hours of notification. The Contractor shall place pavement patches to provide a relatively smooth, uniform driving surface suitable for safe travel at the posted speed limit. Pavement patches shall be placed to repair surface irregularities including, but not limited to, holes, depressions, cracks, and uneven joints. Areas to be patched shall be adequately cleaned and tack -coated if necessary, and patching material shall be thoroughly compacted by hand or by roller.

619-3.23 Mailboxes. In the event the original mounting post has been lost, damaged, is unusable, or is

not consistent with U.S. Postal Service requirements, the Contractor shall furnish and install a new mounting post and/or mailbox with mounting post at the designated locati on and at the proper height in accordance with the requirements of the U.S. Postal Service. The replacement mailbox shall be of a similar or larger size than the original. Where the mailbox will be placed over a guide rail and/or ot her location where the postal patron will have easiest access to the rear of the mailbox, the replacement mailbox shall be one having a door on each end.

619-4 Method of Measurement

619-4.01 General . (None Specified.)

619-4.02 Basic Work Zone Traffic Control . The work under basic work zone traffic control will be

measured for payment on a lump sum basis.

619-4.03 Basic Work Zone Traffic Control (Daily Operations). The work under basic work zone traffic

control (daily operations) will be measured for payment on a lump sum basis.

619-4.04 Temporary Business Signs. The quantity to be measured for payment will be in square feet to

the nearest 0.1 square feet of business signs installed.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

619-4.05 Covering or Removal of Pavement Markings . The quantity to be measured for payment will

be in feet to the nearest whole foot along the centerline of the pavement stripes covered or removed. No measurement will be made for the gaps between broken and dotted line segments. If preformed tape is used to cover an existing line, payment will be based on the width of the line covered. Measurement for covering or removal of striping with a width greater than 4 inches will be made by the following method: Width of Striping (in) x Number of Feet 4 (in) Letters and symbols will be measured by each unit covered or removed. A unit will consist of one letter or one symbol except that a double -headed arrow will be measured as two units and triple headed arrow will be measured as three units. Example: "SCHOOL" would be measured as six units. Each R in a railroad crossing marking will be measured as a single unit, but the "X" will be measured by the number of feet of 4 inch stripe.

619-4.06 Temporary Pavement Markings . The quantity to be measured for payment will be in feet to the

nearest whole foot along the centerline of the pavement stripes installed, and will be based on a 4 inch wide stripe. No measurement will be made for the length of skips in the dashed line. M easurement for installation of striping with a width greater than 4 inches will be made by the following method: Width of Striping (in) x Number of Feet 4 (in)

619-4.07 Interim Pavement Markings . The quantity to be measured for payment will be in feet to the

nearest whole foot along the centerline of the pavement stripes installed, and will be based on a 4 inch wide stripe. No measurement will be made for the length of skips in the dashed line. Measurement for installation of striping with a width greater than 4 inches will be made by the following method: Width of Striping (in) x Number of Feet 4 (in) Letters and symbols will be measured by each unit installed. A unit will consist of one letter or one symbol except that a double -headed arrow will be measured as two units and triple headed arrow will be measured as three units. Example: “SCHOOL” would be measured as six units. Each R in a railroad crossing marking will be measured as a single unit, but the “X” will be measured by the number of feet of 4 inch stripe.

619-4.08 Temporary Rumble Strips . The quantity to be measured for payment will be in feet to the nearest

whole foot of individual temporary rumble strip installed, measured transverse to the direction of traffic flow.

619-4.09 Interim Tubular Markers . The quantity to be measured for payment will be the number of

interim tubular markers installed.

619-4.10 Portable Variable -Message Signs (PVMS) and Truck Mounted Variable Message Signs

(TMVMS). The quantity of PVMS or TMVMS with a pay unit of each to be measured for payment will be the number of signs provided. The quantity of PVMS or TMVMS with a pay unit of weeks to be measured for payment will be in weeks to the nearest whole week.

619-4.11 Type III Construction Barricades . The quantity to be measured for payment will be the number

of barricade units installed.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619-4.12 Temporary Positive Barrier . . The quantity to be measured for payment of temporary positive barrier will be in feet to the nearest foot along the centerline of temporary positive barrier installed. The quantity to be measured for payment of Box Beam to Flared Temporary Concrete Barrier Transition will be the number of such transitions installed. The quantity to be measured for payment of Box Beam to Unflared Temporary Concrete Barrier Transition will be the number of such transitions installed. The quantity to be measured for payment of Temporary Concrete Barrier Face to Box Beam Transition will be the number of such transitions installed. The quantity to be measured for payment of Temporary Concrete Barrier Back to Box Beam Transition will be the number of such transitions installed. The quantity to be measured for payment of Corrugated Beam to Flared Temporary Concrete Barrier Transition will be the number of such transitions installed. The quantity to be measured for payment of Temporary Concrete Barrier Face to Corrugated Beam Transition will be the number of such transitions installed. The quantity to be measured for payment of Temporary Concrete Barrier Back to Corrugated Beam Transition will be the number of such transitions installed. The quantity to be measured for payment of temporary positive barrier will be in feet to the nearest foot along the centerline of temporary positive barrier installed .

619-4.13 Temporary Glare Screen . The quantity to be measured for payment will be in feet to the nearest

whole foot along the length of the temporary glare screen installed.

619-4.14 Temporary Impact Attenuator . The quantity to be measured for payment will be the number of

temporary impact attenuators installed.

619-4.15 Temporary Sand Barrel Arrays . The quantity to be measured for payment will be the number

of individual sand barrel modules installed.

619-4.16 Vehicle Arresting Barrier . The quantity to be measured for payment will be the number of

barriers installed.

619-4.17 Maintain or Modify Traffic Signal Equipment . The quantity of signalized intersections

maintained to be measured for payment will be in months to the nearest 1/4 month. The quantity of traffic signal equipment modified to be measured for payment will be on an each location basis.

619-4.18 Temporary Traffic Signals . The work under temporary traffic signals will be measured for

payment on an each location basis.

619-4.19 Nighttime Operations . The work under nighttime operations will be measured for payment on a

lump sum basis.

619-4.20 Traffic Control Supervisor . The work under traffic control supervisor will be measured for

payment on a monthly basis to the nearest 1/4 month.

619-4.21 Temporary Structures and Approaches . The work performed under temporary structures and

approaches will be measured for payment on a lump sum basis.

619-4.22 Pavement Patching . The work under Pavement Patching, Winter will be measured for payment

on a Dollars -Cents basis.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619-4.23 Mailboxes. The quantity to be measured for payment will be the number of mailboxes installed in accordance with the contract documents or as directed by the Engineer. Mailboxes installed for the Contractor’s convenience or due to damage during the contract period wi ll not be compensated for.

619-4.24 Portable Temporary Rumble Strips (PTRS). PTRS arrays will be measured by Device -Day.

When measured by Device -Day the quantity will be the number of devices (PTRS arrays) used each calendar day which are satisfactorily furnished, installed, maintained, and operated at each work zone location. If P TRS arrays are utilized at more than one work zone location on the same day, the total number of PTRS array -days measured for payment will be the total number of PTRS arrays setup on that day. For the purpose of this specification, one Device -Day is defined as one PTRS array, set up and in use in a calendar day exceeding one hour. Two Device -Days is one PTRS array over two days or two PTRS arrays used on one day. A PTRS array relocated within th e same work zone on the same day or same shift will count as one PTRS array.

619-4.25 Automated Flagger Assistance Devices (AFAD). The quantity measured for payment will be

the number of AFAD’s used each day which are satisfactorily furnished, installed, maintained, and operated at each work zone location. If AFAD’s are operated at more than one work zone location on the same day, the total number of AFAD -days measured for payment will be the total number of AFAD setup on that day, however no additional payment will be made for AFAD’s relocated within the same work zone on the same day. Work shifts spanning over two consecutive calendar days will be considered to occur on the “same day”. For the purpose of this specification, one AFAD -Day is defined as two AFAD’s, set up and in use for a portion of a day exceeding one hour.

619-5 Basis of Payment

619-5.01 General. The price bid shall include all labor, materials, and equipment necessary to complete

the work. No payment will be made for damage caused by vehicle accidents, vandalism, or any other similar causes.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 C. Major Non -Conformance. Where major non -conformance with the requirements of this specification is noted by the Engineer, and prompt Contractor compliance is deemed not to be obtainable, the Engineer may stop contract work. Where major non -conformance with the requirements of this specification is noted by the Engineer, and the Contractor fails to correct deficiencies for a period of 24 hours, the Department may correct the adverse conditions by any means deemed appropriate a nd will deduct the cost of the corrective work from any monies due the Contractor. The cost of this corrective work will be in addition to the non - payment for basic work zone traffic control, non -payment of any other items of work under this section and li quidated damages assessed.

619-5.02 Basic Work Zone Traffic Control . The lump sum price bid for basic work zone traffic control

shall include all labor, materials, and equipment necessary to complete the work. Construction signs; arrow panels; warning lights on signs, barricades, and channelizing devices; the cost of temp orarily terminating guide rail, median barrier, or bridge rail during non -work hours; work required to maintain drainage facilities during construction operations; and dust control shall be included in the lump sum p rice bid for basic work zone traffic control. Removal of debris from drainage features that was present at the time of contract award shall be paid for separately. Progress payments will be made at 10 percent of the lump sum price when the initial construction sign installation is complete, as determined by the Engineer, and an additional 10 percent of the lump sum price bid when 10 percent of the contract work, excl uding basic work zone traffic control, contingency items, and mobilization, has been completed. The remaining 80 percent will be paid in subsequent contract payments, in proportion to the amount of other contract work completed, less any non -payment for de ficient work zone traffic control. If the contract completion date is extended, no additional payment will be made for basic work zone traffic control.

619-5.03 Basic Work Zone Traffic Control (Daily Operations). The lump sum price bid for basic work

zone traffic control (daily operations) shall include all labor, materials, and equipment necessary to complete the work. Construction signs; arrow panels; warning lights on signs, barricades, and channelizing devices ; and the cost of temporarily terminating guide rail, median barrier, or bridge rail during non -work hours; shall be included in the lump sum price bid for basic work zone traffic control (daily o perations). Progress payments will be made at 10 percent of the lump sum price when the initial construction sign installation is complete, as determined by the Engineer, and an additional 10 percent of the lump sum price bid when 10 percent of the contract work, excl uding basic work zone traffic control, contingency items, and mobilization, has been completed. The remaining 80 percent will be paid in subsequent contract payments, in proportion to the amount of other contract work completed, less any non -payment for de ficient work zone traffic control. If the contract completion date is extended, no additional payment will be made for basic work zone traffic control.

619-5.04 Business Signs. The unit price bid for temporary business signs shall include the cost of labor,

materials, and equipment necessary to complete the work, including sign supports.

619-5.05 Covering or Removal of Pavement Markings. The unit price bid for the covering or removal

of pavement markings shall include the cost of all labor, materials, and equipment necessary to complete the work, including the costs of any repairs or replacement of damaged pavement or existing pavement markings resulting from pavement marking removal operations.

619-5.06 Temporary Pavement Markings. The unit price bid for temporary pavement markings shall

include the cost of furnishing all labor, materials, and equipment necessary to complete the work. Payment shall be provided each time temporary pavement markings are first applied on a pavement course in accordance with the contract requirements.

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NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 No additional payment shall be provided for the installation of construction signs, temporary delineators, and channelizing devices necessitated by the Contractor’s failure to place temporary pavement markings before the pavement is opened to traffic, or f or temporary roadside pavement channelization, until edge lines are placed. No additional payment shall be provided for markings required because the Contractor failed to place the next pavement course or the final pavement markings within 14 calendar days.

619-5.07 Interim Pavement Markings . The unit price bid for interim pavement markings shall include

the cost of furnishing all labor, materials, and equipment necessary to complete the work. The work to remove traffic paint or epoxy paint will be paid for separately.

619-5.08 Temporary Rumble Strips . The unit price bid for temporary rumble strips shall include the cost

of all labor, materials, and equipment necessary to complete the work. Payment will include the cost of pavement cleaning, asphalt concrete, and other materials used to form or fill in the rumble strips and tack coat. On multiyear contracts where it is desired to have rumble strips in place for more than one construction season, the rumble strips will be paid for separately each year they are installed.

619-5.09 Interim Tubular Markers. The unit price bid for interim tubular markers shall include the cost

of furnishing all labor, materials, and equipment necessary to complete the work, including removal and the cost of replacing damaged markers. Interim tubular markers that are in satisf actory condition may be relocated. When interim tubular markers are relocated, payment will be made for another interim tubular marker.

619-5.10 Portable Variable -Message Signs (PVMS) and Truck Mounted Variable Message Signs

(TMVMS). The unit price bid for PVMS or TMVMS shall include the cost of all labor, materials, testing and equipment necessary to complete the work, including cellular telephone service initial start -up and monthly charges for the cellular communications option. Th e TMVMS does not require cellular communications service. Progress payments for PVMS or TMVMS with a pay unit of each will be made for 90 percent of the unit price bid when each unit has been satisfactorily installed and is operational at the first location. The remaining 10 percent will be paid upon removal.

619-5.11 Type III Construction Barricades. The unit price bid for Type III construction barricades shall

include all labor, materials, and equipment necessary to complete the work, including lighting when required. When barricades are relocated or the diagonal stripes are changed to allow traffic to pass on the other side of the barricade, additional payment will be made for another barricade. Movements of the barricade from one side of the roadway to the other side, movements within 100 feet of the initial location, or daily replacement to approximately the same location, not requiring any change in the diagonal stripes, will not be considered as relocation, and will not be paid for as additional barricades. No payment will be made for Type III construction barricades used at the option of the Contractor in lieu of channelizing devices.

619-5.12 Temporary Positive Barrier. The unit price bid for temporary positive barrier shall include all

labor, materials, and equipment necessary to satisfactorily complete the work, including any required connection devices, end treatments, end section pinning, temporary delineation and rep air of pavement after removal of temporary positive barrier. Temporary impact attenuators, if required, will be paid for separately. When temporary positive barriers are relocated, except movements necessary to maintain, realign, or replace damaged units and daily relocat ion of segments to allow access to the work area which are restored at the end of the work shift, additional payment for the relocation will be made for additional length of temporary concrete barrier.

619-5 12

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The unit price bid for temporary positive barrier – Category X shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including pinning. The unit price bid for warning lights on temporary positive barrier with shall include the cost of furnishing all labor, materials, equipment, and electrical power necessary to complete the work. Should a barrier that is equipped with warning lights be moved to a new location where temporary concrete barrier with warning lights is required, payment will be made for additional warning lights on temporary positive barrier. The unit price bid for Box Beam to Flared Temporary Concrete Barrier Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of exi sting rail; placement and removal of the temporary berm; seeding of the disturbed area; and replacement of rail with holes in its face. No separate payment will be made for box beam used to provide an overlap. The unit price bid for Box Beam to Unflared Temporary Concrete Barrier Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of e xisting rail: furnishing of Transition End Pieces, rub rail heavy posts and blockouts; and replacement of rail with holes in its face. The unit price bid for Temporary Concrete Barrier Face to Box Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of exist ing rail and furnishing of box beam tapered end piece. The unit price bid for Temporary Concrete Barrier Back to Box Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to complete the work, including removal and replacement or resetting of existing rail and re placement of rail with holes in its face. No separate payment will be made for box beam used to provide an overlap. The unit price bid for Corrugated Beam to Flared Temporary Concrete Barrier Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of existing rail; placement and removal of the temporary berm; seeding of the disturbed a rea; and furnishing and removal of terminal rail section. No separate payment will be made for corrugated beam used to provide an overlap. The unit price bid for Temporary Concrete Barrier Face to Corrugated Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting o f existing rail and furnishing and removal of W beam end piece. The unit price bid for Temporary Concrete Barrier Back to Corrugated Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to complete the work, including removal and replacement or resetting of existing rail and furnishing and removal of terminal rail section. No separate payment will be made for corrugated beam used to provide an overlap. Progress payments will be made at the unit price bid for 90 percent of the quantity, after placement and demonstration of satisfactory operation. The remaining 10 percent will be paid upon removal. No payment will be made for temporary concrete barrier installed at the Contractor’s option, required solely due to a delay caused by the Contractor’s operations, or installed to protect pavement edge drop -offs, unless required in the contract documents. The unit price bid for temporary positive barrier shall include all labor, materials, and equipment necessary to satisfactorily complete the work, including any required connection devices, end treatments, end section pinning, temporary delineation and rep air of pavement after removal of temporary positive barrier. Temporary impact attenuators, if required, will be paid for separately. When temporary positive barriers are relocated, except movements necessary to maintain, realign, or replace damaged units a nd daily relocation of segments to allow access to the work area which are restored at the end of the work shift, additional payment will be made for additional length of temporary positive barrier. The unit price bid for pinned temporary positive barrier shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including pinning.

619-5 13

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The unit price bid for temporary positive barrier stiffened with box beam shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including the box beam. The unit price bid for temporary positive barrier with warning lights shall include the cost of furnishing all labor, materials, equipment, and electrical power necessary to complete the work. Should a barrier that is equipped with warning lights be moved to a new location where temporary positive barrier with warning lights is required, payment will be made for additional length of temporary positive barrier with warning lights. The unit price bid for Box Beam to Flared Temporary Positive Barrier Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of existi ng rail: placement and removal of the temporary berm; seeding of the disturbed area; and replacement of rail with holes in its face. No separate payment will be made for box beam used to provide an overlap. The unit price bid for Box Beam to Unflared Temporary positive Barrier Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of exis ting rail: furnishing of Transition End Pieces, rub rail heavy posts and blockouts; and replacement of rail with holes in its face. The unit price bid for Temporary Positive Barrier Face to Box Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to satisfactorily complete the work, including removal and replacement or resetting of existing rail and furnishing of box beam tapered end piece. The unit price bid for Temporary Positive Barrier Back to Box Beam Transition shall include the cost of furnishing all labor, materials, and equipment necessary to complete the work, including removal and replacement or resetting of existing rail and repla cement of rail with holes in its face. No separate payment will be made for box beam used to provide an overlap. Progress payments will be made at the unit price bid for 90 percent of the quantity, after placement and demonstration of satisfactory operation. The remaining 10 percent will be paid upon removal. No payment will be made for temporary positive barrier ins talled at the Contractor’s option, required solely due to a delay caused by the Contractor’s operations, or installed to protect pavement edge drop -offs, unless required in the contract documents.

619-5.13 Temporary Glare Screen . The unit price bid for temporary glare screen shall include all labor,

materials, and equipment necessary to complete the work. When glare screens are relocated, except movements necessary to maintain, realign, or replace damaged units and daily relocation of temporary positive barrier segments with glare screen attached to allow access to the work area which are restored at the end of the work shift, additional payment will be made for the length of glare screen relocated. No payment will be made for repair or replacement of damaged components.

619-5.14 Temporary Impact Attenuator. The unit price bid shall include the cost of all labor, materials,

and equipment necessary to complete the work, including the connection to temporary or existing barrier, the back -up system, the pad, if indicated, and any excavation or backfill. When atte nuators are relocated, payment will be made for a new temporary impact attenuator, except minor movements within a site, such as movements to maintain, realign, or adjust an attenuator. No payment will be made to repai r, restore or replace an attenuator damaged by public traffic or by the Contractor’s operations. Progress payments will be made based on the unit price bid as follows: 90 percent when the attenuator is adequately installed and operational; the remaining 10 percent will be paid upon removal .

619-5.15 Temporary Sand Barrel Arrays. The unit price bid for temporary sand barrel arrays shall

include the cost of all labor, materials and equipment necessary to complete the work, including the cost of the sand fill and salt additive. Replacement of individual modules damaged by public tra ffic will be paid for at the unit price bid for each temporary sand barrel. Relocation of barrels to a new location will be paid for as a new installation.

619-5 16

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Progress payments will be made based on the unit price bid as follows: 90 percent when the barrels are adequately installed and operational; the remaining 10 percent will be paid upon removal.

619-5.16 Vehicle Arresting Barrier . The unit price bid for vehicle arresting barrier shall include the cost

of all labor, materials, and equipment necessary to complete the work. No payment will be made to repair, restore, or replace an attenuator damaged by public traffic or by the Contra ctor’s operations.

619-5.17 Maintain or Modify Traffic Signal Equipment. The unit price bid for maintaining traffic signal

equipment shall include the cost of all labor, materials, and equipment necessary to perform the work, with the exception of inductance loop replacement, if necessary, which will be paid for separately. Th e cost of the electric power shall be the responsibility of the original maintaining agency. No payment will be made during any period for which the Contractor has been granted an extension of time with engineering charges. The unit price bid for modifying traffic signal equipment per location shall include the cost of all labor, materials, and equipment necessary to perform the work.

619-5.18 Temporary Traffic Signals . The unit price bid for temporary traffic signals per location shall

include the cost of all labor, materials, and equipment necessary to complete the work, including the cost of electric power necessary to operate the signal until its removal is approved or directed by the Engineer. A location may be an intersection, a work zone with two or more signal faces interconnected and operating together, or other limits as defined in the contract documents. Portable or temporary traffic signals used at the Contractor’s option in lieu of flaggers shall be included in the lump sum price bid for basic work zone traffic control. Progress payments will be made at 50 percent of the unit price bid for each location after installation and demonstration of satisfactory operation. The remaining 50 percent will be paid in progress payments per week of temporary traffic signal provided. T he amount of such weekly payment will be determined by dividing 50 percent of the unit price bid by the number of weeks the temporary traffic signal is to remain in operation, as shown on the approved progress schedule.

619-5.19 Nighttime Operations . The lump sum price bid for portable lighting shall include all labor,

materials, and equipment necessary to complete the work, including the cost to adapt equipment and provide power to light sources. Progress payments will be made based on the lump sum price bid as follows: 20 percent when the Nighttime Operations and Lighting Plan has been accepted and satisfactory lighting of nighttime operations has begun; the remaining 80 percent will be paid in progress payments per week of nighttime operations completed. The amount of such weekly payment will be determined by dividing 80 percent of the lump sum amount bid by the number of weeks of nighttime operations in the approved Nighttime Operations and Lighting Plan.

619-5.20 Traffic Control Supervisor . The unit price bid for traffic control supervisor shall include the

cost of furnishing all labor, materials, equipment, training, and direct supervision necessary to provide and support the activities of a traffic control supervisor.

619-5.21 Temporary Structures and Approaches . The lump sum price bid for temporary structures and

approaches shall include the cost of all labor, materials, and equipment necessary to complete the work including design preparation, submittals, and inspection of the structure. Progress payments will be made at the unit price bid for 90 percent of the quantity after the temporary structures and approaches are complete and operable. The remaining 10 percent will be paid upon removal.

619-5.22 Pavement Patching . Payment shall include the cost of furnishing all labor, materials, and

equipment necessary to patch pavement during periods of winter shutdown when work on the contract is inactive, or when asphalt material is not available, including mobilization of wor k crews and work zone

619-5 23

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 traffic control. The cost of all work associated with providing and installing suitable pavement patching materials to maintain pavements open to traffic in acceptable condition when work on the contract is active, or when asphalt material is available, wi ll be paid under an asphalt sidewalk item if that item is in the contract, or alternatively, under a top course paving item, regardless of the material actually used. Payment for winter patching will be based on force account records submitted to the Engin eer, plus 10% overhead and 10% profit in accordance with §109 -05.

619-5.23 Mailboxes . The unit price bid for mailboxes shall include all labor, materials, and equipment

necessary to complete the work. Only one payment for each mailbox will be made regardless of the number of times it is moved or replaced and shall be made when the mailbox has been placed in its final location. Where multiple mailboxes are installed on a single post, payment will be based upon the number of individual mailboxes so installed.

619-5.24 Portable Temporary Rumble Strips (PTRS). The price bid shall include the cost of furnishing

all labor, materials, and equipment necessary to satisfactorily complete the work. Pavement cleaning, if necessary, shall be included.

619-5.25 Automated Flagger Assistance Devices (AFAD). The unit price bid shall include the cost of all

labor, materials, and equipment necessary to satisfactorily complete the work. The cost of advance warning signs shall be included in the unit bid price for Item 619.01 – Basic Work Zone Traffic Control. Payment will be made under: Item No. Item Pay Unit 619.01 Basic Work Zone Traffic Control Lump Sum 619.0101 Basic Work Zone Traffic Control (Daily Operations) Lump Sum 619.04 Type III Construction Barricades Each 619.05nn Temporary Structures and Approaches Lump Sum 619.0701 Temporary Business Signs Square Feet 619.0801xx Remove Pavement Marking Stripes Feet 619.0802xx Remove Pavement Marking Letters or Symbols Each xx = Material 01 = Traffic Paint, 02 = Epoxy Paint, 06 = Permanent Pavement Tape 619.0803 Cover Existing Pavement Marking Stripes (Removable Tape) Feet 619.0804 Cover Existing Pavement Marking Letters or Symbols (Removable Tape) Each 619.09xx Temporary Pavement Markings, Stripes Feet xx = Material 01= Traffic Paint, 03= Removable Tape, 04= Removable Wet Reflective Tape 619.1001xx Interim Pavement Markings, Stripes Feet 619.1002xx Interim Pavement Markings, Symbols Each 619.1003xx Interim Pavement Markings, Letters Each xx = Material 01= Traffic Paint, 02= Epoxy Paint, 03= Removable Tape,

619-5 25

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 04= Removable Wet Reflective Tape, 05= Traffic Paint Supplemented with Raised Markers 619.1105XY Portable Variable Message Sign (PVMS) Standard size – Full Matrix (LED) Each 619.1106XY Portable Variable Message Sign (PVMS) Standard size – Full Matrix (LED) Week 619.1107XY Portable Variable Message Sign (PVMS) Large size - Full Matrix (LED) Each 619.1108XY Portable Variable Message Sign (PVMS) Large size - Full Matrix (LED) Week 619.1109XY Portable Variable Message Sign (PVMS) Small size - Full Matrix (LED) Each 619.1110XY Portable Variable Message Sign (PVMS) Small size - Full Matrix (LED) Week 619.1111XY Portable Variable Message Sign (PVMS) Standard size – Line or character matrix (LED) Each 619.1112XY Portable Variable Message Sign (PVMS) Standard size – Line or character matrix (LED) Week XY = Options X= Equipment Options Y= Cellular Communication Options 1 = No optional equipment specified 1 = No Cellular Communications required 2= Radar 2 = Cellular Communications 3= CCTV Camera 3 = Cellular Communication with NTCIP compliance 4= Radar & CCTV Camera 619.1113 Truck Mounted Variable Message Signs (TMVMS) Each 619.1114 Truck Mounted Variable Message Signs (TMVMS) Week 619.12 Temporary Glare Screen Feet 619.13nn Temporary Traffic Signals Each Location 619.14 Automated Flagger Assistance Device (AFAD) DVDY 619.1611 Maintain Traffic Signal Equipment (Requirement A) Intersection Month 619.1612 Maintain Traffic Signal Equipment (Requirement B) Intersection Month 619.1613 Maintain Traffic Signal Equipment (Requirement C) Intersection Month 619.1614nn Modify Existing Traffic Signal Equipment (Temporary) Each Location 619.1711 Temporary Positive Barrier – Category 1 (Pinning Prohibited) Feet 619.1712 Temporary Positive Barrier – Category 2 (Pinning Permitted) Feet 619.1713 Temporary Positive Barrier – Category 3 (Pinning Prohibited) Feet 619.1714 Temporary Positive Barrier – Category 4 (Pinning Permitted) Feet 619.1715 Temporary Positive Barrier – Category 5 (Pinning Prohibited) Feet 619.1716 Temporary Positive Barrier – Category 6 (Pinning Required) Feet 619.1717 Temporary Positive Barrier – Category 7 (Pinning and Box -Beam -Stiffening Required) Feet 619.1719 Warning Lights on Temporary Positive Barriers Each 619.1720 Box Beam to Flared Temporary Concrete Barrier Transition Each 619.1721 Box Beam to Unflared Temporary Concrete Barrier Transition Each 619.1722 Temporary Concrete Barrier Face to Box Beam Transition Each 619.1723 Temporary Concrete Barrier Back to Box Beam Transition Each 619.1724 Corrugated Beam to Flared Temporary Concrete Barrier Transition Each 619.1725 Temporary Concrete Barrier Face to Corrugated Beam Transition Each 619.1726 Temporary Concrete Barrier Back to Corrugated Beam Transition Each

620-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 619.1802 Temporary Impact Attenuator - Redirective (Test Level 2) Each 619.1803 Temporary Impact Attenuator - Redirective (Test Level 3) Each 619.1812 Temporary Impact Attenuator - Gating (Test Level 2) Each 619.1813 Temporary Impact Attenuator - Gating (Test Level 3) Each 619.20 Interim Tubular Markers Each 619.21 Temporary Sand Barrel Module Each 619.22 Temporary Rumble Strips Feet 619.2202 Portable Temporary Rumble Strips DVDY 619.23 Vehicle Arresting Barrier Each 619.24 Nighttime Operations (Entire Project) Lump Sum 619.24nn Nighttime Operations Lump Sum 619.25 Traffic Control Supervisor Month 619.2601 Pavement Patching, Winter Dollars -Cents 619.27 Mailboxes Each NOTE: nn denotes a serialized pay item. DVDY denotes Devices per Day SECTION 620 - BANK AND CHANNEL PROTECTION (Last Revised May 1, 201 9)

620-1 DESCRIPTION. This work shall consist of furnishing all labor, equipment, and materials to place

a protective covering of erosion -resistant material in the locations indicated in the contract documents or as directed by the Engineer. The work shall be done in accordan ce with these specifications and in conformity with the lines, grades, thicknesses, and typical sections shown in the contract documents or established by the Engineer.

620-1.01 Vacant .

620-1.02 Stone Filling. Stone filling shall consist of a layer of well graded stone.

620-1.03 Dry Rip -Rap. Dry rip -rap shall consist of a fitted layer of shaped and graded stone.

620-1.04 Grouted Rip -Rap. Grouted rip -rap shall consist of a layer of stone, similar to dry rip -rap, with

the spaces between the stones filled with cement grout.

620-1.05 Bedding Material. Bedding material shall consist of a layer of granular material placed to

prevent underlying finer material from passing into and through the stone filling or rip -rap.

620-1.06 Concrete Block Paving. Concrete block paving shall consist of concrete blocks placed on

embankment slopes under structures as protection against erosion.

620-1.07 Gabions. Gabions shall consist of open wire mesh baskets, filled with stones.

620-2 Materials

620-2.01 General. The requirements for bank and channel protection materials are described below. The

procedure for acceptance or rejection of stone filling and rip -rap materials shall be in conformance with the procedures contained in the geotechnical control procedure “ Procedure for the Control of Stone Filling and Rip -Rap Items ”.

620-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 620-2.02 Stone Filling. Provide material meeting the requirements of §733 -21 Stone Filling for the type of stone filling specified in the contract documents.

620-2.03 Dry Rip -Rap. Provide material meeting the requirements of §733 -22 Rip-Rap, except for §733 -

22D Grout.

620-2.04 Grouted Rip -Rap. Provide material meeting the requirements of §733 -22 Rip-Rap.

620-2.05 Bedding Material. Bedding material shall meet the requirements of the following subsections

of Section 700 Materials and Manufacturing for the type of bedding material specified in the contract documents:

620-2.06 Concrete Block Paving. Provide concrete blocks meeting the requirements of §704 -04

Concrete Block (Slope Paving) . The blocks shall conform to the dimensions identified in Table 620 -1 Concrete Block Dimensions : TABLE 620 -1 CONCRETE BLOCK DIMENSIONS Nominal Dimension Standard Dimension Length 16 to 20 in. 15 ⅝ to 19 ⅝ in. (± ⅛ in.) Thickness 6 in. (solid) 5 ⅝ in. (± ⅛ in.) Width 8 in. 7 ⅝ in. (± ⅛ in.) The size of block used shall be consistent throughout any continuously paved area, and only one nominal length shall be used in any contract. All units shall be sound and free from cracks or other defects that would interfere with the proper placing of the blocks or impair the strength, permanence and appearance of the construction. Cushion sand for concrete block paving shall meet the requirements of §703 -06 Cushion Sand . Grout, where used, shall conform to Table 620 -2 Concrete Block Grout Requirements . TABLE 620 -2 CONCRETE BLOCK GROUT REQUIREMENTS Material Subsection Grout Mix Portland Cement Type 2 §701-01 1 part Mortar Sand §703 -03 2 parts

620-2.07 Gabions. Provide materials meeting the requirements of §712 -15 Gabions .

620-3 Construction Details

620-3.01 General. The ground surface on which bank or channel protection is to be placed shall be free

of brush, trees, stumps, and other objectionable material and shall be dressed to a smooth surface. All soft or spongy material shall be removed to the depth shown in the contract documents and replaced with approved material. Filled areas shall be compacted in accordance with applicable provisions of Section 203. Protection for structure foundations shall be provided as early as the foundation constructio n permits. The type of protection shall be placed in accordance with these specifications and the contract documents.

620-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 620-3.02 Stone Filling. Stone filling shall be placed in a manner that will produce a reasonable well - graded mass of stone with smaller stone fragments filling the space between the larger ones, so as to result in the minimum practicable percentage of voids. The final section of stone filling shall be in conformance with the lines, grades, and thicknesses shown in the contract documents. Stone filling used for bank or channel protection shall be placed to its full course thickness in one operation, unless specified in the special provisions, and in such a manner that the underlying material will not be displaced or worked into the layer of stone filling. Placement of stone upon finished bedding material, when used, shall be carefully controlled to avoid disr uption and damage to the layer of bedding material. The stone shall be so placed and distributed that there will be no pockets of uniform size material. The desired distribution of the various sizes of stone throughout the mass shall be obtained by selective loading of the material at the quarry or other source; by controlled dumping of successive loads during final placing; or by other methods of placement which will produce the specified results. Rearranging of individual stones by mechanical equipment or by hand will be r equired to the extent necessary to secure the specified results. When stone filling is dumped under water, methods shall be used that will minimize segregation.

620-3.03 Dry Rip -Rap. The stones shall be placed so that the dimension approximately equal to the layer

thickness is perpendicular to the slope surface and that the weight of the stone is carried by the underlying material and not by the adjacent stones. On slopes, the largest stones shall be placed at the bottom of the slope. The dry rip -rap shall be properly aligned and placed so as to minimize void spaces between the adjacent stones. The spaces between the stones shall be filled with spalls of suitable s ize.

620-3.04 Grouted Rip -Rap. The procedure of placing the stones shall be the same as described in §620 -

3.03 Dry Rip -Rap except that the space between stones shall be filled with grout rather than spalls. Material upon which the grouted rip -rap is laid shall not be allowed to occupy the space between the stones. When the stones are in place, the spaces between them shall be completely filled with grout and the surface of the stones cleaned to remove accumulation of grout. Rip -rap shall not be grouted in freezing weather. The grouted rip -rap shall be kept moist for seven days after grouting. A suitable curing compound may be employed, if approved by the Engineer. The Engineer may direct that occasional spaces be left ungrouted for relief of hydrostatic pressure. The ungrouted spaces shall be chinked with spalls of suitable size.

620-3.05 Bedding Material. Where called for in the contract documents, stone filling and dry rip -rap

shall be placed on bedding material. The bedding material shall be placed on the prepared area to the full specified thickness of each layer in one operation, using methods which wil l not cause segregation of particle sizes. Contamination of bedding material by natural soils or other materials shall be prevented. Bedding material that becomes contaminated shall be removed and replaced with uncontaminated bedding material at no additional cost to the State.

620-3.06 Concrete Block Paving. Blocks shall be laid on a 3 in. bed of cushion sand in running bond

with the long dimension transverse to the slope and all joints tight. Blocks shall be set slightly higher than their final position and carefully hand tamped into their final position to p rovide a uniformly even surface and solid bedding under each block. In the areas where grouting is called for, the block shall be laid in running bond with the length parallel to the slope and with ¼ in. joints. Following the laying of blocks, in the area to be grouted, sufficient mortar sand shall be spread over the surfa ce and swept into the joints to fill the latter to 4 in. from the surface. The block shall be wetted before any grout is placed. The joints shall be filled with grout from the bottom flush with the top of the block.

620-3 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 After grouting has been completed and the grout has sufficiently hardened, the blocks shall be wetted, covered and cured with curing covers for the first seven days after grouting. Grout shall not be poured during freezing weather.

620-3.07 Gabions. Each gabion unit shall be assembled by binding together all vertical edges with wire

ties on approximately 6 in. spacing or by a continuous piece of connecting wire stitched around the vertical edges with a coil about every 4 in. Empty gabion units shall b e set to line and grade as shown in the contract documents. For structural integrity, wire ties or connecting wire shall be used to join the gabions together along the perimeter of all contact surfaces according to the manufacturer's inst ructions. Internal tie wires shall be uniformly spaced and securely fastened in each outside cell of the structure in accordance with the manufacturer's instructions or where ordered by the Engineer. When gabions are being placed as slope protection, the c ross-connecting wire may be deleted if directed by the Engineer. A fence stretcher, chain fall, or iron rod may be used to stretch the wire baskets and hold alignment. The gabions shall be filled with stone, carefully placed by hand or machine, to ensure alignment and avoid bulges with a minimum of voids. After a gabion has been filled, the lid shall be bent over until it meets the side and edges. The lid shall then be s ecured to the sides, ends, and diaphragms with wire ties or connective wire in the same manner described above for assembly.

620-4 Method of Measurement

620-4.01 General. Vacant .

620-4.02 Stone Filling. Stone filling will be measured in cubic yards, measured to the nearest whole

cubic yard, computed from the payment lines shown in the contract documents.

620-4.03 Dry Rip -Rap. Dry rip -rap will be measured in cubic yards, measured to the nearest whole cubic

yard, computed from the payment lines shown in the contract documents.

620-4.04 Grouted Rip -Rap. Grouted rip -rap will be measured in cubic yards, measured to the nearest

whole cubic yard, computed from the payment lines shown in the contract documents.

620-4.05 Bedding Material. Bedding material will be measured in cubic yards, measured to the nearest

whole cubic yard, computed from the payment lines shown in the contract documents.

620-4.06 Concrete Block Paving. Concrete block paving will be measured in square yards, measured to

the nearest whole square yard, computed from the payment lines shown in the contract documents.

620-4.07 Gabions. Gabions will be measured in cubic yards, measured to the nearest whole cubic yard,

computed from the payment lines shown in the contract documents.

620-5 Basis of Payment

620-5.01 General. Vacant .

620-5.02 Stone Filling. The unit price bid shall include the costs of furnishing all labor, material and

equipment necessary to complete the work except that any necessary excavation will be paid for separately.

620-5.03 Dry Rip -Rap. The unit price bid shall include the costs of furnishing all labor, material and

equipment necessary to complete the work except that any necessary excavation will be paid for separately.

620-5 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

620-5.04 Grouted Rip -Rap. The unit price bid shall include the costs of furnishing all labor, material and

equipment necessary to complete the work except that any necessary excavation will be paid for separately.

620-5.05 Bedding Material. The unit price bid shall include the costs of furnishing all labor, material and

equipment necessary to complete the work except that any necessary excavation will be paid for separately.

620-5.06 Concrete Block Paving. The unit price bid shall include the costs of furnishing all labor,

material and equipment necessary to complete the work except that any necessary excavation will be paid for separately.

620-5.07 Gabions. The unit price bid shall include the costs of furnishing all labor, material and

equipment necessary to complete the work except that any necessary excavation will be paid for separately. Payment will be made under: Item No. Item Pay Unit 620.02 Stone Filling (Fine) Cubic Yard 620.03 Stone Filling (Light) Cubic Yard 620.04 Stone Filling (Medium) Cubic Yard 620.05 Stone Filling (Heavy) Cubic Yard 620.06 Dry Rip -Rap Cubic Yard 620.07 Grouted Rip -Rap Cubic Yard 620.08 01 Bedding Material , Type 1 Cubic Yard 620.08 02 Bedding Material , Type 2 Cubic Yard 620.09 Concrete Block Paving Square Yard 620.10 Galvanized Gabions Cubic Yard 620.11 P.V.C. Coated Galvanized Gabions Cubic Yard SECTION 621 - CLEANING CULVERTS, DRAINAGE STRUCTURES AND EXISTING ROADSIDE SECTIONS

621-1 Description

621-1.01 General. This work shall consist of cleaning and keeping clean, existing culverts, closed

drainage systems, drainage structures, and existing roadside sections as shown in the contract documents.

621-1.02 Definitions. The following general definitions shall be used in conjunction with this section:

621-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

621-2 MATERIALS. None specified.

621-3 Construction Details

621-3.01 General. Provide appropriate control and discharge practices for all water throughout the

cleaning process. Include methods and schedules to be consistent with the soil erosion and sediment control plan in accordance with §209 -3.01 General and perform all work in accordance with §107 -12 Water Quality Protection.

621-3.02 Cleaning Culverts . Culvert locations identified in the contract documents shall be cleaned.

Materials removed shall be disposed of in accordance with §203 -3.02 B. Disposal of Surplus Excavated Materials . Removal of contaminated material shall be disposed of in accordance with Section 205 Contaminated Soil . It is not guaranteed that placement of surplus materials of spoil will be allowed within the right of way. Additionally, disposal of turbid water generated via the cleaning process shall be subject to appropriate environmental regulations.

621-3.03 Cleaning Closed Drainage System . Closed drainage systems identified in the contract

documents shall be cleaned. Materials removed shall be disposed of in accordance with §203 -3.02 B. Disposal of Surplus Excavated Materials . Removal of contaminated material shall be disposed of in accordance with Section 205 Contaminated Soil . It is not guaranteed that placement of surplus materials of spoil will be allowed within the right of way. Additionally, disposal of turbid water generated via the cleaning process shall be subject to appropriate environmental regulations.

621-3.04 Cleaning Drainage Structures . Drainage structures identified in the contract documents shall

be cleaned. Materials removed shall be disposed of in accordance with §203 -3.02 B. Disposal of Surplus Excavated Materials. Removal of contaminated material shall be disposed of in accordance with Section 205 Contaminated Soil . It is not guaranteed that placement of surplus materials of spoil will be allowed within the right of way. Additionally, disposal of turbid water generated via the cleaning process shall be subject to appropriate environmental regulations.

621-3.05 Cleaning, Grading and Shaping Existing Roadside Section . The Contractor shall remove

earth, turf, brush and debris, or provide necessary fill material to restore adequate roadside drainage. Ditches shall be shaped as shown in the contract documents. Material removed shall be disposed of in conformance with the p rovisions of §203 -3.02 B. Disposal of Surplus Excavated Materials . Removal of contaminated material shall be disposed of in accordance with Section 205 Contaminated Soil .

621-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Contractor shall protect all fences, markers, culverts, underground structures, utilities and other appurtenances adjacent to the work area. Any damaged facilities and/or disturbed areas shall be replaced in kind at no additional cost to the state.

621-4 Method of Measurement

621-4.01 General. None specified.

621-4.02 Cleaning Culverts . Cleaning culverts will be measured in linear feet of culvert cleaned,

measured along the invert, to the nearest foot. Multiple barrel culverts will be measured along each individual barrel.

621-4.03 Cleaning Closed Drainage System . Cleaning closed drainage systems will be measured in

linear feet of pipe cleaned, measured along the invert of the pipe, from the inside wall surface of the drainage structure to the inside wall surface of the next drainage structure, measured to the neare st foot.

621-4.04 Cleaning Drainage Structures . Cleaning drainage structures will be measured as the number

of drainage structures cleaned.

621-4.05 Cleaning, Grading and Shaping Existing Roadside Section . Cleaning, grading, and shaping

existing roadside section will be measured as the number of linear feet along the edge of the adjacent roadway.

621-5 Basis of Payment

621-5.01 General. None specified.

621-5.02 Cleaning Culverts. The unit price bid shall include the cost of all labor, materials, and

equipment necessary to satisfactorily complete the work including the cost of managing and disposing the materials used to clean and the materials removed from the culverts. Payment fo r cleaning culverts will be made only for those facilities designated in the contract documents. Only one payment for each length of facility will be made regardless of the number of times it is cleaned.

621-5.03 Cleaning Closed Drainage System. The unit price bid shall include the cost of all labor,

materials, and equipment necessary to satisfactorily complete the work including the cost of managing and disposing the materials used to clean and the materials removed from the closed drainage sys tem. Payment for cleaning closed drainage systems will be made only for those facilities designated in the contract documents. Only one payment for each facility will be made regardless of the number of times it is cleaned. Cleaning intermediate drainage structures at junction points within a closed drainage system shall be paid for under its respective item.

621-5.04 Cleaning Drainage Structures. The unit price bid for each shall include the cost of all labor,

materials and equipment necessary to satisfactorily complete the work including the cost of managing and disposing the materials used to clean and the materials removed from the drainage st ructures. Payment for cleaning drainage structures will be made only for those facilities designated in the contract documents. Only one payment for each facility will be made regardless of the number of times it is cleaned.

621-5 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 621-5.05 Cleaning, Grading and Shaping Existing Roadside Section . The unit price bid shall include the costs of furnishing all labor, material and equipment necessary to complete the work including the cost of disposing the materials removed from the roadside section and/or fill material to restore the shape. Payment will be made under: Item No. Item Pay Unit 621.01 Cleaning Culverts with Span of 50 in. or Less Linear Foot 621.02 Cleaning Culverts with Span of More Than 50 in. Linear Foot 621.03 Cleaning Closed Drainage Systems Linear Foot 621.04 Cleaning Drainage Structures Each 621.05 Clean, Grade and Shape Existing Roadside Section Linear Foot 621.11 Cleaning Culverts (Contaminated Material) with Span of 50 in. or Less Linear Foot 621.12 Cleaning Culverts (Contaminated Material) with Span of More Than 50 in. Linear Foot 621.13 Cleaning Closed Drainage Systems (Contaminated Material) Linear Foot 621.14 Cleaning Drainage Structures (Contaminated Material) Each 621.15 Clean (Contaminated Material), Grade and Shape Existing Roadside Sectio n Linear Foot SECTION 622 - BUILDINGS AND MISCELLANEOUS STRUCTURES

622-1 DESCRIPTION . This work shall consist of special construction, reconstruction and maintenance

of rest areas/comfort stations; pump houses; elevators; shade structures & canopies; construction, furnishing and placing bus shelters, kiosks and other miscellaneous structures.

622-2 MATERIALS. Materials shall be as specified in the special specifications.

622-3 CONSTRUCTION DETAILS. As specified in the special specifications.

622-4 METHOD OF MEASUREMENT. As specified in the special specifications.

622-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 623 - SCREENED GRAVEL, CRUSHED GRAVEL, CRUSHED STONE, CRUSHED SLAG

623-1 DESCRIPTION. This work shall consist of furnishing and placing, as shown on the plans or

directed by the Engineer, screened gravel, crushed gravel, crushed stone, or crushed slag.

623-2 MATERIALS. The materials shall meet the requirements of §703 -02, Coarse Aggregates, unless

otherwise indicated, and shall be furnished in the sizes or combination of sizes indicated on the plans or ordered by the Engineer.

623-3 CONSTRUCTION DETAILS. Screened gravel, crushed gravel, crushed stone or crushed slag

shall be placed as shown on the plans or as directed by the Engineer.

623-4 Method of Measurement

623-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 623-4.01 Measurement by Weight. The quantity to be paid for shall be the number of tons, loose measure, incorporated into the work conforming to the requirements of these specifications and in accordance with the lines, grades, and cross -sections shown on the plans or as directed by t he Engineer.

623-4.02 In-Place Measure. The quantity to be paid for shall be the number of cubic yards of material

placed, measured in the completed work, within the payment lines, as shown on the plans or as ordered by the Engineer.

623-5 BASIS OF PAYMENT. The unit price bid shall include costs of all labor, material and

equipment necessary to properly complete the work. Payment will be made under: Item No. Item Pay Unit 623.01 Screened Gravel (By Weight) Ton 623.02 Crushed Gravel (By Weight) Ton 623.03 Crushed Stone (By Weight) Ton 623.04 Crushed Slag (By Weight) Ton 623.10 Screened Gravel (In -Place Measure) Cubic Yard 623.11 Crushed Gravel (In -Place Measure) Cubic Yard 623.12 Crushed Stone (In -Place Measure) Cubic Yard 623.13 Crushed Slag(In -Place Measure) Cubic Yard SECTION 624 - PAVED GUTTERS

624-1 DESCRIPTION. This work shall consist of the construction of asphalt pavement , precast,

conventionally formed or machine formed Portland Cement concrete, or cobblestone gutters in accordance with these specifications and in reasonably close conformity with the lines and grades indicated in the Contract Documents and/or as directed by the Engineer.

624-2 Materials

624-2.01 Asphalt Gutters. The materials for asphalt gutters shall meet the requirements specified for a

9.5 mixture designed for <0.3 million Equivalent Single Axle Loads, ESALs using coarse aggregate Type F9.

624-2.02 Conventionally Formed Concrete Gutters. The materials and manufacture of concrete for

this work shall meet the requirements for Class A concrete specified in Section 501 Portland Cement Concrete - General.

624-2.03 Precast Concrete Gutters. Precast concrete gutters shall comply with the requirements of

§714 -07, Precast Concrete Gutters.

624-2.04 Cobble Gutters. Cobble gutters shall be made of rounded “Hardheads,” 6 inch to 10 inch in

diameter.

624-2.05 Machine Formed Concrete Gutter. The material requirements, mix preparation and

manufacturing of concrete shall comply with the requirements for Class I concrete, as specified in Section 501 Portland Cement Concrete -General.

624-3 Construction Details

624-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

624-3.01 Asphalt Gutters. Except as provided below, the construction requirements shall meet those of

§404-3, Construction Details for Asphalt Pavements.

624-3.02 Conventionally Formed or Machine Formed Concrete Gutters. Concrete gutters shall be

either conventionally formed or machine formed to the size and shape shown on the Standard Sheets.

624-3.03 Precast Concrete Gutters. The location of the gutter shall be excavated and graded to conform

with the gutter cross -section and line and grade. Gutter sections shall be placed to line and grade on a firm and dry subgrade. All joints shall be poured full with material meeting the requirements of Material Designation 702 - 0700, Miscellaneous Asphalt Cement or §705 -02 Highway Joint Sealants, Type IV.

624-3.04 Cobble Gutters. The largest stones shall be selected and set along the inner edge and the center

of the gutter. All stones shall be embedded in mortar composed of one part Type 1 or 2 cement, §701 -01, and two parts of §703 -07, Concrete Sand. All stone shall be laid to l ine and grade, with close joints, by

624-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 skilled workmen using regular paving tools. The stones shall then be thoroughly rammed in place and brought to a uniform surface. The joints shall be made of the same mortar as described above. The mortar shall completely fill the joints after being tamped.

624-4 Method of Measurement

624-4.01 Asphalt Gutters. The quantity of asphalt gutters to be paid for will be measured by the number

of tons of asphalt mixture furnished and placed in accordance with the Contract Documents and/or as directed by the Engineer. Quality payment adjustments will be measured as outlined in §40 4-4, Method of Measurement.

624-4.02 Conventionally Formed or Machine Formed Concrete Gutters. The quantity to be paid for

under this work will be the number of square feet of exposed surface of concrete gutters placed in accordance with the Contract Documents and/or as directed by the Engineer. No reduction in the number of square feet will be m ade to account for drainage structure frames and grates, or any other obstruction placed within the gutter section.

624-4.03 Precast Concrete Gutters. The quantity to be paid for under this item will be the number of

feet of gutter (laying length) placed in the work in accordance with the Contract Documents and/or as directed by the Engineer.

624-4.04 Cobble Gutters. The quantity of cobble gutters to be paid for under this work will be the

number of square feet of exposed surface laid in accordance with the Contract Documents and/or as directed by the Engineer.

624-5 Basis of Payment

624-5.01 Asphalt Gutters. The unit price bid per ton of Asphalt shall include the cost of furnishing all

materials including the asphalt cement, the mixing, transporting, grading, placing, rolling and all equipment and labor necessary to complete the work including all necessary excavation below the finished surface, exclusive of any undercutting or excavation for special bedding materials. Payment of Quality Units will be made based on the Index Price listed in the Contract Documents . The index price shown in the itemized proposal for each Quality Unit shall be considered the price bid. The unit (index) price is not to be altered in any manner by the bidder. Should the bidder alter the amount shown, the altered figure will be disregarded and the origi nal price will be used to determine the total amount bid for the Contract.

624-5.02 Conventionally Formed or Machine Formed Concrete Gutters. The unit price bid shall

include the cost of furnishing all labor, materials and equipment necessary to complete the work including all necessary excavation below the finished surface exclusive of any undercutting or excavation for special bedding materi als.

624-5.03 Precast Concrete Gutters. The provisions of §624 -5.02 shall apply.

624-5.04 Cobble Gutters. The provisions of §624 -5.02 shall apply.

Payment will be made under:

625-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Item No. Item Pay Unit 624.01XX Conventionally Formed or Machine Formed Concrete Gutters Square Foot 624.020101 Asphalt Gutter Ton 624.020110 Plant Production Quality Adjustment to 624.020101 Quality Unit 624.020601 Asphalt Gutters, as Detailed Ton 624.020610 Plant Production Quality Adjustment to 624.020601 Quality Unit 624.03XX Precast Concrete Gutters Foot 624.0401 Cobble Gutters Square Foot Refer to the Standard Contract Pay Item Catalog for full Item Number and full Description. SECTION 625 - SURVEY OPERATIONS (Last Revised May, 2018)

625-1 Description

625-1.01 General. Some survey work is required be completed under the direction of a Land Surveyor or

Professional Engineer in accordance with the professional license requirements contained in NYS Education Law.

625-1.02 Survey Operations. This work shall consist of providing all necessary survey work to establish,

spatially position, and verify the locations of existing and proposed terrain features and measure quantities of items in accordance with the contract documents or as directed by the Engineer. This work includes but is not limited to the establishment, reestablishment or localization of primary and secondary control, the stakeout or layout of proposed features, the initialization, calibration and navigation of automated equipment operations, the location or verification of existing terrain or of constructed features, the verification of geospatial data for proposed construction work and the coordination and sharing of engineering data with the Department or other contract stakehold ers.

625-1.03 Right of Way Markers. This work shall consist of furnishing, installing and certifying right of

way markers at the positions described on the right of way appropriation maps, in accordance with the contract documents and the Standard Sheet.

625-1.04 Permanent Survey Markers. This work shall consist of furnishing, installing, and certifying

permanent survey markers in accordance with the details shown on the appropriate Standard Sheet.

625-1.05 Supplemental Site Survey. This work shall consist of providing all necessary field survey and

terrain mapping necessary to locate, spatially position, verify and digitally map the locations of existing above or below ground terrain features as described in the contract documents or as directed by the Engineer. The limits of this supplemental survey will be described in the contract documents.

625-1.06 GPS Inspection Units. This work shall consist of furnishing, configuring, installing,

maintaining and removing Global Positioning System (GPS) units as needed for use by the Engineer and their inspection staff, including the training of the Engineer and their representatives on the use of the GPS units provided.

625-2 Materials

625-2.01 General. None specified.

625-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 625-2.02 Survey Operations. None specified.

625-2.03 Right of Way Markers.

625-2.04 Permanent Survey Markers . The concrete shall meet the requirements of Class A Concrete in

Section 501 Portland Cement Concrete --General, except that the requirements for inspection facilities, automated batching controls and recordation do not apply. The batching, mixing and curi ng methods and the inspection facilities shall meet the approval of the Department. The Contractor may submit for approval by Director, Materials Bureau, a mix at least equivalent to Class A Concrete. The Contractor has th e option to use precast permanent survey markers in place of cast in place units. Precast units shall meet § 712-24.

625-2.05 Supplemental Site Survey . None specified.

625-2.06 GPS Inspection Units. Each GPS Unit shall include all necessary components, communication

devices, integrated antennae and receiver, controller and/or data collector, cables, software, operating manuals, attachments, and fastening hardware to meet the minimum requirements descr ibed below.

625-2 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

625-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

625-3 Construction Details

625-3.01 General.

625-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 (3) Establishing or localizing reference base station for Global Positioning System (GPS) control work.

625-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 the contract plans to facilitate their use of Automated Machine Guidance, at no additional cost to the State. A request by the Contractor to use Automated Machine Guidance shall be made as part of the Contract Control Plan. The Contractor developed terra in model surfaces shall be shared with the Engineer in a Department accepted format prior to beginning construction operations. Generation of proposed terrain model surfaces or other electronic engineering data does not constitute a redesign of the projec t, and the Contractor retains all responsibility to complete the work in accordance with the engineering intent conveyed in the contract documents unless otherwise agreed to in writing by the Engineer.

625-3.02 Survey Operations. All Survey Operations shall follow either Traditional Survey Stakeout or

Automated Stakeout and Automated Machine Guidance Operations , or a combination of both, for the establishment, positioning, equipment guidance or verification of construction items. The proposed method shall be approved by the Engineer as part of the Contract Control Plan prior to beginning any field construction operations. Both methods include the same basic requirements that: (1) both parties (Contractor and Department) utilize the same contract control, the same existing terrain data, and the same proposed feature data; (2) both parties utilize the same accuracy and tolerance limits; and (3) both parties utilize equivalent survey verification techniques to ensure that field features are constructed as proposed. The Contractor shall establish the center line of bearings for all bridge abutments and piers, by setting offset hubs or reference points, so located and protected to ensure they remain undisturbed until such time as they are no longer needed. The Contrac tor shall mark the location of anchor bolts to be installed, establish the elevation of bearing surfaces and check bearing plates to ensure installation at their proper elevation. Before the erection of structural steel or concrete beams the Contractor sh all verify the locations, both vertically and horizontally, of all bearings and the distances between associated bearings. Control used to establish center line of bearings shall be included in the contract control plan. On contracts which include proposed and existing roadway alignments and profiles, the Contractor shall verify the roadway tie -in locations of where existing and proposed alignments meet prior to beginning construction operations and report the results to t he Engineer. This requirement is intended to verify that no changes have occurred to the existing roadway and that the proposed design is buildable as designed.

625-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

625-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 d. Survey method used for stakeout of proposed bridge structures (if applicable). How will control be set up and maintained around the bridge(s)?

625-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 the Contractor and Engineer shall mutually determine acceptable uses of and procedures for the technology being used, and how data can be exchanged for use in stakeout, automated machine operations, positional verification, quantity measurements and calcul ations. All record copies of engineering data shall be stored and shared in Department accepted standard formats, and shall be derived primarily from the original electronic data, when provided by the Department. Automated survey operations have a high reliance on accurate control networks from which to make measurements, establish positions, and verify geospatial locations of features. Therefore, a strong contract control network in the field which is consistent with the project control used during the design of the contract is essential to the successful use of these technologies with the proposed digital terrain model and alignments. Consistent and well designed site calibration (localization) for all automated machine guidance, as described above under Contract Control Plan , is required to ensure the quality of the contract deliverables. The Contract Control Plan is intended to document which local horizontal and vertical control will be will be used for calibration during construction operations and how that calibration or adjustment will be maintained along the entire contract length. Continued incorporation of NYS CORS Network is essential to maintaining the integrity of positional locations and elevations of features. The Engineer may perform quality assurance verifications of feature positions at any time during the contract. Dimensional tolerances shall hold a higher order of precedence than positional tolerances, but both may require verification. Quality assurance activities by the Engineer will not relieve the Contractor of any responsibilities for the quality control of the accuracy or completeness of the work. The Department’s verification of the positional locations of features, calculation and merging of supplemental terrain data surfaces, and the measurement and calculation for quantity payments will be performed using Department standard software. Both the Contractor and the Department shall utilize the following standards: (1) All terrain data collected for the purpose of being used for or merged with Department provided terrain data for the calculation of pay quantities shall be delivered in a format and correctly display in accordance with the current Departmental CADD Standards. (2) The Department will maintain record copies of electronic data files which will be available to the Contractor using the Department’s designated file management system or oth er method. This will ensure that both parties utilize the same credible data from which to establish locations and measure quantities. The Department will provide all available CADD resource files for use by the Contractor. The Contractor may choose to introduce an additional new automated survey method or technology which involves a new technique for positioning features, measuring quantities, or verifying constructed locations. The quality and accuracy of this data produce d by this method shall be demonstrated to the Engineer, for acceptance, by a comparison of this method to previously accepted techniques over a mutually agreed upon portion of the work. The new technology shall meet or exceed the quality and accuracy resu lts provided by previously accepted techniques, and the Engineer shall make the final determination as to the acceptability of its use based on the resulting performance, cost savings, safety and effectiveness of the operation. Previous uses of this same method on other contracts or by other contractors are not acceptable evidence of a technology’s viability, due to inherent variations in operator’s experience levels, data availability, changing field conditions and differing technologies.

625-3.03 Right of Way Markers. The Contractor shall verify with the Engineer that it has the most

current vested Right of Way Acquisition Maps to determine the geospatial positions of all proposed right of way markers. Right of way markers are indicated in the contract for approximat e locations and quantities, and shall not be positioned according to the contract information, but rather by the positions shown for the equivalent points on the ROW Maps. Right of way marker locations shall be determined under the direction of a Land Surveyor from a closed traverse or GPS network which is included in the contract control plan and in accordance with Federal Geographic Data Committee (FGCC) C2 -II, Second -Orde r, Class II (1 part in 20,000) accuracy,

625-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 ensuring a local accuracy of 0.065 ft as described in the Department’s Land Surveying Standards and Procedures Manual. The Contractor shall install right of way markers at the station/offset positions specified on the vested Right of Way Acquisition Maps in accordance with the Standard Sheets to within an absolute positional tolerance of 0.065 ft relative to the primary pr oject control network. The Land Surveyor shall certify the as -built location of each installed right of way marker on certification forms provided by the Engineer, including contract information, and control line station and offset (proposed and as -built) to the marker. The rec ord location of all right of way markers shall be recorded to the nearest 0.01 ft and reflect as -built coordinates from a closed traverse or GPS network which is included in the contract control plan and in accordance with FGCC C2 -II, Second -Order, Class I I (1 part in 20,000) accuracy. Prior to placing the cap on a steel pin right of way marker, the cap shall be filled 2/3 full of silicone sealant and then fastened to the bar by threading or by force fit. During the driving operation for the steel pin right of way marker, the lettering on the cap shall be protected by the use of a metal sleeve or cushion block. The marker shall be driven so that the cap is flush with the ground surface.

625-3.04 Permanent Survey Markers . The Contractor shall install permanent survey markers in

accordance with the standard sheet at locations described in the contract documents and approved by the Engineer prior to installation. The Engineer will provide the Contractor with the sequential numbering required on the permanent survey marker caps in coordination with the Regional Land Sur veyor. When precast permanent survey markers are used, one of the following special excavation and backfill methods shall be used to insure stability. Within undisturbed areas, Method A or Method B may be used. Within disturbed areas, only Method B shall be use d.

625-3.05 Supplemental Site Survey. The Contractor shall perform supplemental site survey work in

accordance with §625 -3.01 General and §625 -3.02. Survey Operations . The limits of the survey and mapping and the need for property line or right of way determination shall be as described in the Special Note entitled Supplemental Site Survey Requirements . Changes to the contract established limits by the Engineer shall be considered changes to the scope of work. The work shall include:

625-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. The Engineer shall determine what level of detailed information may need to be added to the Contract Control Plan for a supplemental site survey. Significant additional requirements will be considered extra work.

625-3.06 GPS Inspection Units. The Contractor shall furnish, configure, install, maintain and remove the

GPS units, and provide the Engineer and/or their representatives with training on the operation of the GPS units. The Contractor shall ensure all GPS units are fully operational and training has been provided before construction begins. All projects shall utilize the NYS CORS as the spatial reference datum network from which RTK corrections are derived. The Contractor shall choose which communication technique and devices will be used which will insure the consistent and reliable deliver y of RTK correctional data from the NYS CORS to the GPS units. When geographic location or lack of a reliable communications network prohibits the use of the NYS CORS, the Engineer may approve the use of a Survey Grade GPS Inspection unit as a base statio n in place of the NYS CORS, which will be paid for separately. The Contractor shall semi - permanently mount the base station in a stable and secure location where it shall not be disturbed by

625-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 construction activities nor be easily damaged by vandalism and where it shall be capable of providing radio signal coverage over the entire contract area. If the base station cannot broadcast a signal that covers the entire site, the Contractor shall pro vide adequate repeater radios or other communications. A GPS unit installed as a base station for inspection operations shall only be moved with the approval of the Engineer. The GPS units shall be maintained and remain in service until either: (a) a maximum of one week after the Engineer requests its removal in writing, or (b) the State relinquishes the Engineer =s Field Office. The Contractor shall maintain all GPS units and software in good working condition and shall provide replacement due to breakdown, damage, or theft within 2 work days. The Contractor shall retain ownership of all supplied GPS units at the e nd of the contract.

625-4 Method of Measurement

625-4.01 General. (Vacant)

625-4.02 Survey Operations. This work will be measured on a lump sum basis.

625-4.03 Right of Way Markers. The quantity to be measured for payment will be the number of right

of way markers installed.

625-4.04 Permanent Survey Markers. The quantity to be measured for payment will be the number of

permanent survey markers installed.

625-4.05 Supplemental Site Survey. This work will be measured on a lump sum basis for each site

location.

625-4.06 GPS Inspection Units. The quantity to be measured for payment will be the number of GPS

Inspection units provided.

625-5 Basis of Payment

625-5 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 625-5.01 General. (Vacant)

625-5.02 Survey Operations. The price bid shall include the cost of furnishing all labor, materials and

equipment necessary to satisfactorily complete the work, including preparation of the contract control plan. Progress payments will be made in proportion to the amount of work c ompleted.

625-5.03 Right of Way Markers. The unit price bid shall include the cost of furnishing all labor,

materials, and equipment necessary to satisfactorily complete the work. Payment will be made after the complete and proper installation of the marker, receipt of the certification form b y the Engineer, and after approval of the certification by the Regional Land Surveyor.

625-5.04 Permanent Survey Markers. The unit price bid shall include the cost of furnishing all labor,

materials, and equipment necessary to satisfactorily complete the work. Payment will be made after the complete and proper installation of the marker, receipt of the certification form b y the Engineer, and after approval of the certification by the Regional Land Surveyor.

625-5.05 Supplemental Site Survey. The price bid shall include the cost of furnishing all labor,

materials and equipment necessary to satisfactorily complete the work. Payment will be made upon the satisfactory submission of the completed and certified mapping deliverables. Substantive additions to the work limits described in the contract will be considered extra work.

625-5.06 GPS Inspection Units. The unit price bid shall include the cost of labor, materials and

equipment necessary to satisfactorily complete the work, including the cost of the required training and necessary maintenance. Payment will be made under: Item No. Item Pay Unit 625.01 Survey Operations Lump Sum 625.03 Concrete Right of Way Markers Type H (High) Each 625.04 Concrete Right of Way Markers Type L (Low) Each 625.05 Steel Pin and Cap Right of Way Markers Each 625.06 Permanent Survey Markers Each 625.07nnnn Supplemental Site Survey Lump Sum 625.11nnnn Survey Grade GPS Inspection Unit Each 625.12nnnn Mapping Grade GPS Inspection Unit Each SECTIONS 626 THRU 628 (VACANT) SECTION 629 - PETROLEUM STORAGE TANK CLOSURE (Last Revised January, 2017)

629-1 Description

629-1.01 General. This work shall consist of emptying, purging/inerting, cleaning, removing, and

disposing of petroleum storage tanks; endpoint sample collection and analysis; and proper documentation of the work in accordance with the contract documents and as directed b y the Engineer.

629-2 MATERIALS (Not Specified)

629-3 Construction Details

629-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 629-3.01 General. All petroleum storage tanks shall be closed in accordance with the requirements of the NYS Department of Environmental Conservation (NYSDEC), as well as local fire and police agencies. NYSDEC shall be notified prior to the initiation of tank closure act ivities. For instances where tanks that have not been identified during the design process are discovered during construction, NYSDEC shall be notified as soon as possible after discovery of the tank(s). If evidence of a petroleum spill that was not previously reported is discovered during construction, the contractor shall call the NYSDEC Spills Hotline at 1 (800) 457 -7362, within two hours of discovering the spill. Excavation shall be performed in accordance with Section 206 Trench, Culvert and Structure Excavation . Segregation and stockpiling of contaminated soils shall be performed in accordance with Section 205 Contaminated Soil . If specified in the contract documents, or at the request of the Department in instances where tanks are not discovered until after construction has begun, the Contractor shall provide field organic vapor monitoring in accordance with §205 -3.03 Field Organic Vapor Monitoring in the following instances: contaminated soil is present; there is a potential for nuisance petroleum odors; or if the work is being performed in close proximity to residences, schools, or other sensitive receptors. The Contractor shall provide a schedule for tank closure activities to the Engineer a minimum of 35 calendar days prior to commencing work, except for when previously unidentified tanks are discovered during construction and the work will take place in les s than 35 calendar days. In such instances, the Contractor shall notify the Engineer immediately upon discovery of the tank(s). The Department will notify appropriate NYSDEC personnel at least 30 calendar days prior to tank closure activities, except for when previously unidentified tanks are discovered as described above. In such instances, the Department will notify NYSDEC as soon as possible after discovery of the tank(s).

629-3.02 Removal/Disposal of Liquids from Petroleum Storage Tanks. Before the removal of any

tank begins, it shall first be rendered free of product and water. All liquids shall be disposed of in accordance with §107 -10 Managing Surplus Material and Waste . Product shall be managed with a preference toward recycling or beneficial reuse when such options are available. Liquids shall be transported to the disposal/recycling facility only by appropriately permitted haulers. During the removal operation (inc luding cutting the tank open to remove product, if necessary) the following restrictions shall apply:

629-3.03 Petroleum Storage Tank Closure. Tank closures shall consist of all of the following

components, unless specifically noted in the contract documents.

629-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. Project Safety and Health. The Contractor shall ensure that all personnel directly involved in tank closure activities have been trained in conformance with the requirements of 29 CFR 1910.120 and 1926.65 (referred to hereafter as 1910.120). There shall be at least one person on site who has supervisor training as per 29 CFR 1910.120(E)(4) during all tank closure activities. The Project Safety and Health Plan (PSHP) required by §107 -05B shall also meet the requirements of 29 CFR 1910.120 (b) (4).

629-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The tank shall be removed from the tank pit and placed on 6 mil minimum plastic sheeting with the vents aligned at the top of the tank (the 12 o’clock position). The tank shall be blocked or chocked in order to prevent rolling. Contaminated soil, if present in or around the tank, shall be handled and managed in accordance with provisions found in Section 205 Contaminated Soil .

629-3.04 Endpoint Sample Collection and Analysis . NYSDEC personnel, if present during tank

closure activities, may advise the Engineer that endpoint samples are not required in order to obtain tank closure. If NYSDEC personnel are not on -site during tank closure, or if NYSDEC personnel are on site

629-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 and suggest that endpoint samples will be required in order to obtain tank closure, endpoint samples shall be collected as follows: After contaminated soil, if present, is removed to the extent practicable, a person, whose qualifications have been submitted in accordance with §205 -3.01 B. 3. Sampling Plan , shall collect a total of five composite samples from the tank pit. A composite sample is defined as a sample composited from individual grab samples collected on an areal or cross sectional basis. Each composite sample shall be made up of equal volumes of grab samples collected in an identical manner. One composite sample shall be collected from each of the side walls at a distance approximately one third up from the bottom of the pit and one composite sample shall be collected from the bottom of the pit. Samples shall be collected into properly labeled laboratory provided glasswar e, which shall then be placed into re -sealable plastic bags and stored in a cooler with ice. The contractor shall deliver the s amples, in accordance with appropriate chain -of-custody procedures and sample hold -times, to a NYS Department of Health Environme ntal Laboratory Approval Program (ELAP) Certified laboratory for the following analyses:

629-4 Method of Measurement

629-4.01 General. (Vacant)

629-4.02 Removal/Disposal of Liquids from Petroleum Storage Tanks. The quantity of

removed/disposed of liquids to be measured for payment will be in gallons, measured to the nearest whole gallon. The Contractor shall provide disposal receipts from an approved facility that accepts the material to verify the quantity di sposed.

629-4.03 Petroleum Storage Tank Closure. The quantity of tanks closed to be measured for payment

will be the number of tanks within the indicated size range closed.

629-4.04 Endpoint Sample Collection and Analysis. The quantity to be measured for payment will be

the number of samples collected and analyzed according to the specified methods.

629-5 Basis of Payment .

629-5 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 629-5.01 General. Soil Handling, Field Organic Vapor Monitoring other than within the tank atmosphere, and removing and disposing of contaminated soil, except soil contaminated during the tank removal operations, will be paid for separately.

629-5.02 Removal/Disposal of Liquids from Petroleum Storage Tanks. The unit price bid shall

include the cost of all labor, materials, and equipment necessary to satisfactorily complete the work, including laboratory analyses required for the proper disposal of the liquids. The maximum amount of payment will be the unit b id price multiplied by the capacity of the tank.

629-5.03 Petroleum Storage Tank Closure. The unit price bid shall include the cost of all labor,

materials, and equipment necessary to satisfactorily complete the work, not including excavation and backfill. Progress payments of 50% of the unit price bid will be paid after the tank removal has been completed, a completed Form HC 629 Tank Closure Form and, if endpoint samples were required, a completed chain of custody form showing that the samples were delivered to the laboratory. The remaining percentage will be paid after the Department has received from the Contractor all remaining documentation n ecessary for the Department to submit a complete Tank Closure Report to NYSDEC, including: invoices confirming t he final disposition of: the tank, any liquids removed from the tank, any wastes generated during tank cleaning, and any contaminated soil that was removed; and, if endpoint samples were required, a final laboratory report.

629-5.04 Endpoint Sample Collection and Analysis. The unit price bid shall include the cost of all

labor, materials, and equipment necessary to satisfactorily complete the work. Payment will be made after all analytical data has been received by the Department, and a Department representative has reviewe d the data to verify that it is correct. Payment will be made under: Item No. Item Pay Unit 629.01 Removal/Disposal of Liquids from Petroleum Tanks Gallon 629.02xx Petroleum Storage Tank Closure (various size ranges) Each 629.0301 Endpoint Sample Collection and Analysis ( Confirmed Gasoline Tanks ) Each 629.0302 Endpoint Sample Collection and Analysis ( Fuel Oil/Diesel/Suspect Gasoline ) Each 629.0303 Endpoint Sample Collection and Analysis (Waste Oil Parameters) Each 629.0304 Endpoint Sample Collection and Analysis (Other Product Parameters) Each NOTE: xx -see Pay Item Catalog or Proposal for complete description . SECTION 630 - BARRICADES

630-1 DESCRIPTION. This work shall consist of furnishing and erecting in accordance with the

appropriate standard sheet, permanent type barricades for highway or highway -railroad installations at the locations indicated on the plans or as directed by the Engineer.

630-2 MATERIALS. Materials shall meet the requirements of the following subsections of Section 700

- Materials and Manufacturing . Wood Posts 710-13 Galvanized Steel Barrier Posts 710-14 Corrugated Beam Guide Railing and Median Barrier 710-20 Reflective Sheeting 730-05

630-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

630-2.01 Barricades (All Permanent Types). Rails shall conform to §710 -20 Corrugated Beam Guide

Railing and Median Barrier, and to the details indicated on the appropriate standard sheet. Posts shall be steel W6x15 or wood 6 x 8 inch (nominal) as indicated in the proposal and in accordance with the details shown on the appropriate standard sheet for Highway Barrier and Highway Railroad Barricade. All metal posts shall conform to §710 -14 Gal vanized Steel Barrier Posts.

630-3 Construction Details

630-3.01 Barricades (All Permanent Types). Posts shall be set as shown on the plans, the applicable

standard sheet, or as directed by the Engineer, and shall be set true to the line and grade and on a firmly tamped base. Rails shall be erected in such a manner as to produce a smooth appearance, and approximately parallel with the grade of the ground surface. Bolts shall be drawn tight and shall extend 1/4 to 1/2 inch beyond the nuts unless otherwise permitted by the Engine er.

630-4 Method of Measurement

630-4.01 Barricades (All Permanent Types). The quantity to be measured for payment under this work

will be the number of feet of barricade outside to outside of end posts plus an allowance of 4 feet for each complete terminal assembly including all rails as specified on the plans.

630-5 Basis of Payment

630-5.01 Barricades (All Permanent Types). The unit price bid per foot shall include the cost of all

labor, equipment and material necessary to complete the work including inspection and testing information required as well as painting, excavating and backfilling. Any required signs will be paid for separately under the appropriate payment item. Payment will be made under: Item No. Item Pay Unit 630.01 Barricade (Steel Posts) Foot 630.02 Barricade (Wood Posts) Foot SECTION 63 1 (VACANT) SECTION 632 (VACANT) SECTION 633 - CONDITIONING EXISTING PAVEMENT PRIOR TO ASPHALT OVERLAY

633-1 DESCRIPTION. Cleaning, sealing, and filling joints and cracks in the existing pavement,

removal and repair of deteriorated pavement sections, stress -relieving pavement repairs, and cleaning the existing pavement and shoulders prior to the application of a new asphalt course.

633-2 MATERIALS. Use materials conforming to the requirements of the specifications listed below:

Asphalt True & Leveling 401 and 40 4 Asphalt Shim 401 Asphalt Filler 702-0700 (Table702 -2, Miscellaneous Asphalt Cements) Anionic or Cationic Asphalt Emulsion 702

633-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Fine Aggregate 703-01

633-3 Construction Details

633-3.01 Cleaning Existing Pavement and/or Shoulders. Clean existing pavement and shoulder

surfaces to be overlaid, including ruts and depressions, by the use of mechanical sweepers, hand brooms, or other means until the surfaces are free of all material which might interfere with the bond between the overlay material and the existing surfaces. All cleaning equipment shall be approved by the Engineer prior to use. Remove all debris from the pavement and shoulders surfaces and dispose of in an appropriate manner. Keep the pavement and shoulders clean until the overlay operations are completed. Cleaning of shoulders is required only when the shoulder surface is con structed of Portland Cement Concrete (PCC), asphalt or a surface treatment thereon.

633-3.02 Cleaning, Sealing and/or Filling Joints and Cracks. If the existing pavement requires stress

relieving repairs, complete these repairs in accordance with §633 -3.05, Stress Relieving Pavement Repairs, prior to joint and crack repair work. Use a compressed air stream of at least 80 psi gage measured at the source, to clean all unsealed and inadequately sealed joints and cracks. Clean all joints and cracks in the pavement of all dirt and loose material to a depth equal to a minimum of twice the crack or joint width, by holding the cleaning jet 1 inch above the pavement surface. Old joint and crack sealer remaining after s uch cleaning operation need not be removed. Keep the joint and cracks clean until the sealing, filling, and paving operations are completed. Joints and cracks less than 1/4 inch are not required to be cleaned or sealed. Seal joints and cracks in the existing pavement from 1/4 to 1 inch wide with an asphalt filler. To ensure that space will be available for expansion of the asphalt filler when the asphalt is paved over the joint or crack, do not fill the joint or crack completely to the surface. Blot with fine aggregate, if required, to prevent tracking the bituminous material over the pavement surface. Fill joints and cracks greater than 1 inch wide with Asphalt Shim or an approved cold, plant -mixed stockpile patching material.

633-3.03 Removal and Repair of Deteriorated Asphalt Pavement Sections. Remove and dispose of

deteriorated asphalt pavements to sound material, such that all excavated sides are vertical. Use a chipping hammer meeting the requirements of §580 -3.02, Removal of Structural Concrete, a milling machine equipped with a means to suppress airborne particles, or by other appro priate means. If a chipping hammer is used, first sawcut the pavement around the perimeter of the designated repair area to the anticipated r epair depth. Clean and dry all surfaces exposed from removal operation such that they are clean and free of dust and debris. Uniformly apply asphalt emulsion to these surfaces and place the asphalt mixture in the repair areas only when the ambient temperature is 45°F or greater. The minimum asphalt placement temperature shall be 250°F. If the total depth of the patch is greater than 3 inches, compact the asphalt mixture in multiple lifts of approximately equal thickness with a maximum lift of 3 inches. When placing asphalt in multiple lifts, thoroughly compact the lower lifts with a mechanical tamper. For the top lift, thoroughly compact with a roller meeting the requirements of §40 4-3.04, Rollers, or a small vibratory roller approved by the Engineer. Slightly overfill the patch with asphalt mixture such that the resulting patch is den se, smooth, and no more than 1/4 inch above the existing surface.

633-3.04 Removal and Repair of Loose, Broken, or Spalled PCC Pavement Sections. Remove loose,

broken, or spalled PCC pavements to sound material, but not exceeding a depth of 3 inches. Use a chipping hammer meeting the requirements of §580 -3.02, Removal of Structural Concrete, a milling

633-3 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 machine equipped with a means to suppress airborne particles, or by other appropriate means. If a chipping hammer is used, first sawcut the pavement around the perimeter of the designated repair area to the anticipated repair depth not to exceed 3 inches. Dispose of all the removed PCC material in an appropriate manner. Clean and dry all surfaces exposed from removal operation such that they are clean and free of dust and debris. Uniformly apply asphalt emulsion to these surfaces and place the asphalt mixture in the repair areas only when the ambient temperature is 45°F or greater. The minimum asphalt placement temperature shall be 250°F. If the total depth of the patch is greater than 3 inches, compact the asphalt in multiple lifts of approximately equal thickness with a maximum lift of 3 inches. When placing asphalt in multiple lifts, thoroughly compact the lower lifts with a mechanical tamper. For the top lift, thoroughly compact with a roller meeting the requirements of §40 4-3.04, Rollers, or a small vibratory roller approved by the Engineer. Slightly overfill the patch with asphalt such that the resulting patch is dense, smooth, and no more than 1/4 inch above the existing surface.

633-3.05 Stress Relieving Pavement Repairs. Unless indicated otherwise in the contract documents, the

pressure relief joint shall be a minimum of 15 feet longitudinally and the full width of the pavement, including the curb, and gutter, if any. If an existing transverse joint is within the pressur e relief joint repair, remove the existing transverse joint by a minimum of 12 inches. Saw cut the transverse lines of the designated repair area full depth to produce a neat cut. Remove the PCC pavements with mi nimum disturbance to the subbase. Dispose of all the removed PCC material in an appropriate manner. Level and recompact the subbase, prior to the placement of the asphalt . Clean and dry all surfaces exposed from removal operation such that they are clean and free of dust and debris. Uniformly apply asphalt emulsion to these surfaces and place the asphalt mixture in the repair areas only when the ambient temperature is 45°F or greater. The minimum asphalt mixture placement temperature shall be 250°F. Compact the asphalt mixture in multiple lifts of approximately equal thickness with a maximum lift of 3 inches. Thoroughly compact each lift with a roller meeting the requirements of §40 4-3.04, Rollers, or a small vibratory roller approved by the Engineer. Slightly overfill the patch with asphalt mixture such that the resulting patch is dense, smooth, and no more than 1/4 inch above the existing surface.

633-4 Method of Measurement

633-4.01 Cleaning Existing Pavement and/or Shoulders. The quantity measured will be the number of

square yards of existing pavement and/or shoulder surfaces cleaned.

633-4.02 Cleaning, Sealing, and/or Filling Cracks. The quantity measured will be on a lump -sum basis

for work satisfactorily completed.

633-4.03 Cleaning, Sealing, and/or Filling Joints. The quantity measured will be on a linear feet basis

for work satisfactorily completed.

633-4.04 Removal and Repair of Deteriorated Asphalt Pavement Sections. The quantity measured will

be the number of square yards of existing pavement surface removed and repaired. The quantities of different sized repairs will be calculated separately in accordance with the following:

633-4 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

633-4.05 Removal and Repair of Loose, Broken, or Spalled PCC Pavement Sections. The quantity

measured will be the number of square yards of existing pavement surface removed and repaired.

633-4.06 Stress Relieving Pavement Repairs. The quantity measured will be the number of square yards

of existing pavement surface removed and repaired.

633-5 Basis of Payment

633-5.01 Cleaning Existing Pavement and/or Shoulders. The unit price bid for this work shall include

the cost of all labor, materials, and equipment necessary to complete the work.

633-5.02 Cleaning, Sealing, and/or Filling Cracks. The lump sum price bid for this item shall include

the cost of all labor, materials, and equipment necessary to complete the work.

633-5.03 Cleaning, Sealing and/or Filling Joints. The unit price bid for this item shall include the cost

of all labor, materials, and equipment necessary to complete the work.

633-5.04 Removal and Repair of Deteriorated Asphalt Pavement Sections. The unit price bid for this

work shall include the cost of all labor, materials, and equipment necessary to complete the work. A unit cost shall be given for the repair conditions as stated in section 633 -4.04 Removal and Repair of Deteriorated Asphalt Sections when specified in the contract.

633-5.05 Removal and Repair of Loose, Broken, or Spalled PCC Pavement Sections. The unit price

bid for this work shall include the cost of all labor, materials, and equipment necessary to complete the work.

633-5.06 Stress Relieving Pavement Repairs. The unit price bid for this work shall include the cost of

all labor, materials, and equipment necessary to complete the work. Payment will be made under: Item No. Item Pay Unit 633.11 Cleaning Existing Pavement and/or Shoulder Square Yards 633.12 Cleaning, Sealing and/or Filling Cracks Lump Sum 633.13 Cleaning, Sealing and/or Filling Joints Linear Foot 633.1401 Removal and Repair of Deteriorated Asphalt Pavement - Less than or equal to 4 Square Yards Square Yards 633.1402 Removal and Repair of Deteriorated Asphalt Pavement –

635-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Greater than 4 Square Yards and less than 20 Square Yards Square Yards 633.1403 Removal and Repair of Deteriorated Asphalt Pavement – 20 Square Yards or Greater Square Yards 633.14 Removal and Repair of Deteriorated Asphalt Pavement Square Yards 633.15 Removal and Repair of Loose, Broken, or Spalled PCC Pavement Square Yards 633.16 Stress Relieving Pavement Repairs Square Yards SECTION 634 (VACANT) SECTION 635 - CLEANING AND PREPARATION OF PAVEMENT SURFACES FOR PAVEMENT MARKINGS

635-1 DESCRIPTION. This work shall consist of cleaning and preparing portland cement and

bituminous pavement surfaces for the application of reflectorized pavement marking materials. Examples of pavement markings requiring this item include, but are not limited to, refle ctorized thermoplastic, preformed, and epoxy type marking materials.

635-2 MATERIALS. Materials and equipment for cleaning and preparing pavement surfaces may be

selected by the Contractor, except that they will be approved by the Engineer and shall conform to all applicable Local, State or Federal law, regulation or codes.

635-3 Construction Details

635-3.01 General. The work required to clean and prepare pavement surfaces shall be performed in

accordance with these specifications, the contract documents and to the satisfaction of the Engineer. Before any work is begun, a schedule of operations shall be submitted for the approval of the Engineer. When the work is conducted under traffic, the Contractor shall supply all necessary flags, markers, signs, and other devices to maintain and protect traffic. Whenever grinding, waterblasting, dry sandblasting or other operations are performed, the work shall be conducted in such a manner that the finished pavement surface is not damaged or left in a pattern that will mislead or misdirect the motorist. When the se operations are completed the pavement surface shall first be power broomed and then blown off with compressed air to remove residue and debris resulting from the cleaning work. All such debris that remains on the roadway, including broken parts from cleaning equipment, shall be removed and disposed of in a manner satisfactory to the Engineer. The Contractor shall conduct removal and cleaning work in such a manner as to minimize airborne dust, and similar debris so as to prevent a hazard to motor vehicle operation or nuisance to property. Care shall be taken on bituminous and portland cement concrete surfaces when performing removal and cleaning work to prevent damage to transverse and longitudinal joint sealers. Unless otherwise specified in the contract documents the area(s) and quantity of cleaning work will be determined by the Engineer at the job site when the contract is in progress. In addition the Engineer will have the authority of increasing the work are a as the project continues.

635-3.02 Limits of Work. Cleaning and surface preparation work shall be confined to the surface area

specified for the application of pavement marking materials; or the surface area of existing pavement markings that are specified for removal on the plans, or as directed by the Engineer. Surface preparation work includes cleaning for lines or cleaning for letters and symbols. Lines will be meant to include: broken line; dotted line; channelizing line; barrier lines; stop lines; crosswalk line and crossbars. When lines are cleaned, the area of preparation will be the width of the new pavement marking, or existing line, plus 1 inch on each side. When letters and symbols are cleaned the area of preparation will be sufficiently large to accommodate the new marki ng, or to remove the existing marking.

635-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

635-3.03 Cleaning Concrete Curing Compounds. On new portland cement concrete pavements,

cleaning operations shall not begin until a minimum of 30 days after the placement of concrete. All new concrete pavements shall be cleaned by either sandblasting or water blasting. When water blasting is performed, pavement markings shall be applied no sooner than 24 hours after the blasting has been completed. The extent of the blasting work shall be to clean and prepare the concrete surface such that:

635-3.04 Cleaning Existing Pavement Markings. Existing pavement markings shall be cleaned for the

purpose of:

635-3.05 Replacement of Pavement Markings. The Contractor shall not remove existing pavement

markings and leave the highway unmarked overnight.

635-4 METHOD OF MEASUREMENT. Surface cleaning and preparation of pavement surfaces for

lines will be measured in feet along the centerline of the prepared surface and will be based on a nominal 4 inches wide line. Measurement for cleaning surfaces for line widths greater than the n ominal 4 inches will be made by the following method: Nominal Existing Width of Line (inches) x Length (feet)

636-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 4 (inches) No payment will be made for the additional 1 inch of cleaning on each side of the line required by §635 -3.02. No payment will be made for cleaning the number of feet of unmarked gaps between broken or dotted line segments. Cleaning and preparation of letters and symbols on pavement surfaces will be measured by each unit cleaned. A unit will consist of one letter or one symbol. Example: “STOP” would be measured as four units. The Engineer will adjust the quantities of these items as required to meet field conditions. This may result in substantial increases or decreases of the proposal quantities.

635-5 BASIS OF PAYMENT. The accepted quantities of cleaned pavement surface will be paid for at

the contract unit price, which shall include the cost of furnishing all labor, materials and equipment to satisfactorily complete the work. The cost of maintaining and protecting t raffic during the cleaning work will be included in the price bid. No payment will be made under this item for the removal of pavement markings required under §635 -3.05. Payment will be made under: Item No. Item Pay Unit 635.0103 Cleaning and Preparation of Pavement Surfaces -Lines Feet 635.0203 Cleaning and Preparation of Pavement Surfaces -Letters Each 635.0303 Cleaning and Preparation of Pavement Surfaces -Symbols Each SECTION 636 - RESPONSE WORK

636-1 Description

636-1.01 General. This work shall consist of response work , as identified in a Work Order issued to the

Contractor, to be perform ed in a practicable and timely fashion, in accordance with the contract documents and as directed by the Engineer.

636-1.02 Standby Readiness. This work shall consist of the Contractor establishing and maintaining a

state of Standby Readiness as specified in the contract documents. The Contractor shall provide bonds, standard insurance s and prefinancing as required.

636-1.03 Response Work. This work shall consist of a Contractor responding from a state of Standby

Readiness to a location identified by the Engineer , within the time frames specified in the contract documents. This work shall include mobilizing to, and preventing further degradation to, the identified work site, and providing sufficient labor, materials, and equipment necessary to react to urgent or unanticipated needs in accordance with the contract documents , issued Work Orders, and as directed by the Engineer .

636-2 MATERIALS . The materials used will be based on the Work Orders issued and as specified by the

Engineer. The materials shall conform to all applicable Department specifications.

636-3 Construction Details

636-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 636-3.01 General . The scope of work will be as defined in the Special Note Respons e Contract Work. The construction requirements will be determined once a location is identified and the specific detail of the work is defined and will vary in effort required.

636-3.02 Standby Readiness . Within 10 days after contract award, the Contractor shall submit the items

listed below to the Engineer for approval. Within 7 days of submittal approvals, the Contractor shall establish and maintain personnel, materials , and equipment availability, to assume a standby readiness state to take immediate action :

636-3.03 Response Work . Upon the identification of a need for response, the Engineer will notify the

Contractor and verbally identify the site location and the specific scope of work required. The Contractor’s response shall be in accordance with the Special Note Response Contract Work in the Contract Proposal including, but not limited to, reconnaissance of the site, assessment of the work required, work zone traffic control, and mobilization of personnel, materials and equipment. The Contractor shall conduct repairs as directed by the Engineer . The Engineer will issue the Contractor a written Work Order identifying the work limits, the details for the work, and any additional insurance requirements not shown in the Special Note Required Insurance in the Contract Proposal . Specialized Equipment is any equipment that is not listed in the Special Note Response Contract Work in the Contract Proposal and is not owned by the Contractor or Subcontractor performing the work. If Specialized Equipment is required, the Contractor shall identify the required equipment, obtain 3 quotes for the rental equipment and request concurrence from the Engineer prior to mobilization. The Engineer may waive this requirement for High Priority Work Orders, if necessary. For Specialized Equipment, th e Contractor will be reimbursed the actual, reasonable and verifiable cost for providing the Specialized Equipment at the rental rate approved by the Engineer. The Contractor’s bid for Equipment with Cost Factor does not apply to Specialized Equipment. The Contractor shall utilize Subcontractors and Services as necessary to complete the work in a timely and efficient manner, while limiting the amount of inconvenience to the public. If Subcontractors or Services are required, the Contractor shall identify the required work or services and request concurrence from the Engineer prior to the Subcontractor or Service provider starting work. When work is performed by a Subcontractor, the Contractor will be reimbursed the actual, reasonable and verifiable cost of such subcontracted work for labor, materials, and equipment, multiplied by the Contractor’s cost factors, plus an additional 5% for subcontract administration. If the work is required to be performed by a Specialty Subcontractor, as defined in Standard Specifications §109 -05B.2 Subcontractor Costs, the Contractor shall solicit and obtain up to 3 independent quotes from potential Special ty Subcontractors for the percent overhead & profit to be used for the subcontracted work, in lieu of the Contractor’s cost factors bid, not to exceed 20%. The Engineer shall review the quotes and approve , if reasonable, the Specialty Subcontractor with the lowest overhead and profit , not to exceed a maximum of 20% overhead and profit . When work is performed by a Specialty Subcontractor, the Contractor will be reimbursed the actual, reasonable , and verifiable cost of such subcontracted work, the Specialty Subcontractor’s overhead and profit as quoted, and an additional 5% for subcontract administration.

636-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 When work is performed by, and a fee is paid to a Professional Service , Work Service, or Trucking Firm, the Contractor will be reimbursed the actual cost of the service or trucking fee plus 5% for service administration. This 5% will be applied only once to the service fee regardless of the firm making the direct payments. The Contractor shall submit a Force Account Report to the Engineer in accordance with §109 -05C. Force Account Report.

636-4 Method of Measurement

636-4.01 General. The quantity to be measured will be as detailed in §636-4.02 Standby Readiness and

§636-4.03 Response Work .

636-4.02 Standby Readiness . The quantity to be measured for payment of standby readiness will be on a

lump sum basis.

636-4.03 Response Work . The quantity to be measured for payment of response work will be as follows:

636-5 Basis of Payment

636-5.01 General . The Contractor shall keep accurate Force Account records for the work performed in

accordance with §109 -05B. Force Account Work and §109 -05C. Force Account Report . Payment for work performed will be based upon Force Account records submitted and the Contractor’s bid for cost factors on labor, materials, and equipment , except that the provisions of Standard Specifications §109 -05B. 1.e Overhead , and §109 -05B. 1.f Profit do not apply and the provisions of §109 -05B. 1.d Insurance are modified so that only additional insurances not shown in the Contract Proposal will be reimbursed. All profit and overhead shall be included in the Contractor’s bid for the cost factors for labor, materials, and equipment . All standard insurances required in the Contract Proposal shall be included in the Contractor’s bid for Standby Readiness.

636-5 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 636-5.02 Standby Readiness . The Lump Sum price bid shall include all labor, materials, and equipment necessary to satisfactorily complete the work. The maximum bid for this item is limited to the amount shown in the contract documents. Progress payments will be made at 50% of the lump sum price bid when the Standby Readiness state has been established. The remaining 50% will be paid monthly over the original contract duration. Standby Readiness p ayments will be made even if no responses are required over the contract duration. No adjustment will be made to the lump sum bid price if the contract completion date is extended to complete work that was previously assigned or started but is incomplet e. Additional payments will be made only if the contract completion date is extended to provide for additional standby readiness or if the total contract value exceeds the original contract value by more than 25%. If the completion date is extended to provide for additional standby readiness, the Contractor will be reimbursed the actual, reasonable and verifiable costs for extended bonds, additional standard insurances, and additional pre -financing required for the period of the time exte nsion. If the total contract value exceeds the original contract value by more than 25%, the Contractor will be reimbursed the actual, reasonable and verifiable costs for extended bonds, additional standard insurances, and additional pre -financing required for the portion of the contract value that exceeds 125% of the original contract value. The maximum bid price shown in the Contract P roposal is the highest a bidder is allowed to bid for th is item. If the bid price submitted is higher than the figure shown in the Contract P roposal, the bid price will be disregarded and the maximum price shown will be used to determine the total amount bid for the Contract.

636-5.03 Response Work . Payment for response work shall include all labor, materials, and equipment

necessary to mobilize, establish work zone traffic control, and satisfactorily complete the work and any additional insurances required that are not shown in the Contract Proposal. Payment will be based upon Force Account records submitted in accordance with §109 -05B. Force Account Work , §109 -05C. Force Account Report, and the Contractor’s bid for cost factors on labor, materials, and equipment. The fixed price shown in the Contract P roposal is not to be altered in any manner by the bidder. Should the amount be altered, the new figure will be disregarded and the original price will be used to determine the total amount bid for the Contract.

637-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 636.02 Response Work Dollar -Cents 636.03 Labor with Cost Factor Percent 636.04 Materials with Cost Factor Percent 636.05 Equipment with Cost Factor Percen t SECTION 636 (VACANT) SECTION 637 - ENGINEER’S FIELD OFFICE, LABORATORY AND EQUIPMENT (Last Revised January , 2022)

637-1 DESCRIPTION . This work shall consist of providing, furnishing and maintaining an Engineer’s

Field Office and a Field Laboratory in good working condition and appearance for the exclusive use of, and occupancy by the inspection staff. The buildings shall be habitabl e environments, readily accessible to the public and free of any recognizable health or safety hazards. The work shall also consist of providing and maintaining equipment for use by the inspection staff.

637-1.01 Engineer’s Field Office. This work shall consist of providing for the Engineer’s use a building,

or a portion thereof, or a modular trailer of a specified type erected at a location approved by the Engineer.

637-1.02 Field Laboratory. This work shall consist of providing a Field Laboratory for soils and

materials testing at a location approved by the Engineer.

637-1.03 Concrete Cylinder Curing Box. This work shall consist of providing a concrete cylinder

curing box.

637-1.04 Rain Gauge. This work shall consist of providing and maintaining a wireless rain gauge

system.

637-1.05 Inspection Boat. This work shall consist of providing and maintaining a motorized boat for

exclusive use by the Engineer and the Inspection Staff.

637-1.06 Office Technology Supplies . This work shall consist of providing technology -related materials

and supplies for use by the inspection staff.

637-1.07 Construction Testing Supplies - Consumables. This work shall consist of providing

consumable testing supplies to be used by inspection staff.

637-1.08 Partnering Workshop. This work shall consist of a partnering workshop coordinated and

facilitated by an independent facilitator. The Department and the Contractor will share the cost of the partnering workshop equally.

637-2 Materials.

637-2.01 Engineer’s Field Office. The Engineer’s Field Office shall be within a secured, weatherproof

building or mobile trailer. If two or more mobile trailer units are provided, they shall be joined with weatherproof connections. Mobile trailers shall be in new or like new condition. The Contractor may furnish equivalent facilities in an existing building, provided that the building is located to provide convenient service. The Contractor shall supply the Engineer with a copy of the Certificate of Oc cupancy for the existing building. The Engineer’s Field Office shall be in accordance with the requirements of the New York State Uniform Fire Prevention and Building Code, 19 NYCRR, and any applicable local codes.

637-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Engineer’s Field Office shall be in a location with access to high speed broadband (non -satellite) Internet service. The electrical system shall be able to continuously operate all equipment and be provided with adequate receptacles. To accommodate computer equipment, the field office shall be provided with a dedicated 20 amp electrical service and a vacant floor -to-ceiling area with a 3 foot x 3 foot footprint along a wall for the installation of a computer hardware rack/cabinet. Electric light shall be provided by non glare -type luminaries to provide a minimum illumination level of 100 foot -candles at desk -height leve l. An ambient air temperature of 70°F ±5°F shall be maintained. Fire extinguishers and smoke and carbon monoxide detectors shall be provided and installed. The Engineer’s Field Office shall be partitioned to provide separate rooms, defined as either “small” or “large”, with adjoining doors. Table 637 -1 below contains the minimum area requirements for each of the office types. TABLE 637 -1 ENGINEER’S FIELD OFFICE AREA REQUIREMENTS Physical Requirement Engineer’s Field Office Type 1 2 3 4 5 Min. total floor area (sf) 530 860 1300 2500 2700 Min. number of small rooms 2 3 2 3 6 Min. floor area of small rooms (sf) 100 100 120 150 175 Min. number of large rooms 1 1 2 2 2

637-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 similar to the above description, except that they shall be 48 inches high by 64 inches wide and have an additional bottom line of text containing the street address of the Engineer’s Field Office. The letters in the street address shall be 6 inches B ser ies with the top of the letters 36 inches below the top of the panel and centered horizontally on the panel.

637-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 O. Refrigerator. Electric, top -freezer type providing a minimum storage space of 15 cubic feet for Engineer’s Field Office Types 1 and 2, and a minimum storage space of 21 cubic feet for Types 3, 4 and 5.

637-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 First aid kits 1 1 1 2 2 Coat racks 1 2 3 4 5 Office desks and chairs 4 8 12 18 22 Office/conference tables 2 2 3 4 5 Folding chairs 4 6 8 10 15

637-2.02 Field Laboratory. The Field Laboratory shall be a secured, weatherproof room, building or

mobile structure not less than 100 square foot floor area in size. The floor covering shall be linoleum, tile or other serviceable finish. A local exhaust system shall be provided. An ambient air temperature of 70°F ±10°F shall be maintained. The Contractor may furnish equivalent facilities in an existing building, provided that the building is located to provide convenient service. The Contractor shall supply the Engineer with a copy of the Certificate of Occupancy for the existing building. The Field Laboratory shall be in accordance with the requirements of the New York State Uniform Fire Prevention and Building Code, 19 NYCRR, and any applicable local codes. The electrical system shall be able to continuously operate all equipment and be provided with adequate receptacles. Where an electric hotplate or stove is provided, service shall be increased over 20 amperes by an amount equal to the rating of the device provided. The Field Laboratory shall be sufficiently anchored to prevent damage from vibration caused by the laboratory equipment. Fire extinguishers and smoke and carbon monoxide detectors shall be provided and installed.

637-2.03 Concrete Cylinder Curing Box. The concrete cylinder curing box shall be constructed of non -

corroding materials. A moisture proof seal shall be provided between the lid and body of the box. Provision for automatic control of lime -water temperature to 72°F ±5°F shall be made when the box is located in an uncontrolled environment. A bimetallic thermometer shall be inserted with its sensing element in the storage water. The thermometer shall be capable of being read from the outside without openin g the box. The thermometer shall have minimum gradations of 1°F and shall be protected from damage. Electric utility connections shall be made in a lockable switch box securely attached to the outside of the curing box. The water in a storage tank shall be saturated with calcium hydroxide (lime) to prevent leaching of calcium hydroxide from the specimens. At a minimum, the water in the tank shall be thoroughly stirred

637-2 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 every month. Tanks shall be cleaned and refilled with water containing 3 g/L of calcium hydroxide at intervals not to exceed 24 months. A rustproof wire or metal rack shall be set above the bottom of the box to support cylinders in an upright position. The rack and all temperature control elements shall be positioned to allow free circulation of lime -water around the cylinders. A combina tion hose connection and drain shall be provided at the lower front edge of the box so that it may be drained or lime -water may be circulated. A drain shall also be provided on the box in such a position that when open will drain water to within 1 inch over the top of the cylinders. All areas of the box shall be easily drained and accessible for cleaning. The concrete cylinder curing box shall be capable of maintaining the required lime -water temperature through an ambient air temperature range of -10°F to +100°F. The box shall be capable of holding a minimum of nineteen (19) 6 inch x 12 inch cylinders. W hen filled with lime water, the box shall not leak enough so that the cylinders are exposed.

637-2.04 Rain Gauge. The wireless rain gauge system shall meet the requirements below. All necessary

mounting materials and hardware, operating manuals and other pertinent media for the components shall be provided.

637-2.05 Inspection Boat. The boat provided shall comply with the following minimum requirements:

637-2 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 7. Means for accessing work sites not accessible from land from the water (piers, floating equipment, etc.)

637-2.06 Office Technology Supplies. Materials as specified in the bid documents or by the Engineer.

637-2.07 Construction Testing Supplies – Consumables. Consumable testing materials as specified by

the Engineer.

637-2.08 Partnering Workshop. None specified.

637-3 CONSTRUCTION DETAILS. The equipment, with the exception of the office technology

supplies, shall be maintained by, and remain the property of, the Contractor.

637-3.01 Engineer’s Field Office. The Contractor shall be responsible, until use and occupancy is

relinquished by the State, for any and all damage, direct or indirect, of whatever nature, occurring to the property of the State and property of the inspection staff which is kept in the En gineer's Field Office. The Engineer will provide the Contractor with a detailed list of items kept in the office, with corresponding dollar values, and will provide the Contractor with updates when something on the list ch anges. Non - State -owned property shall only be those items used in the performance of contract -related work activities. Such property shall be replaced within 30 days of the reported damages and would include any loss caused by, but not limited to, fire, theft, vandalism or malicious mischief. The Contractor shall not be responsible for items kept in the Engineer's Field Office that are not on this list. The Contractor shall install the Engineer’s Field Office sign at a location approved by the Engineer. If the Engineer’s Field Office is not located within or adjacent to the contract limits, two (2) additional signs shall be displayed conspicuously within the contract limits in locations directed by the Engineer.

637-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Engineer’s Field Office shall be fully equipped and made available for use and occupancy by the inspection staff prior to the start of any contract work, and shall be made available after contract final acceptance as directed in writing by the Regional Construction Engineer. All furniture and equipment shall be fully assembled, operational, clean and serviceable. The Engineer’s Field Office shall be cleaned weekly or more often if required, and the timing of the cleaning operations shall be coordinated with the Engineer. The Contractor shall remove and dispose of all rubbish generated in the office and shall keep the office free from pests. The Contractor shall remove snow from all areas subject to vehicular circulation and parking. After completion, all portable buildings or trailers, fencing, surfacing and utilities shall be removed from the location and the areas cleaned, loamed and restored as required.

637-3.02 Field Laboratory. The Contractor shall be responsible for any and all damage, direct or

indirect, of whatever nature, occurring to the property of the State which is kept in the Field Laboratory. The Engineer will provide the Contractor with a detailed list of items kept in the laboratory, with corresponding dollar values, and will provide the Contractor with updates when something on the list changes. Non -State -owned property shall only be those items used in the performance of contract -related work activities. Such property shall be replaced within 30 days of the reported damages and would include any loss caused by, but not limited to, fire, theft, vandalism or malicious mischief. The Contractor shall not be responsible for items kept in the Field Laboratory that are not on this list. The Field Laboratory shall be fully equipped and made available for use and occupancy by the inspection staff prior to the start of any contract work. Such use and occupancy shall be made available after contract final acceptance as directed in writing b y the Regional Construction Engineer. All furniture and equipment shall be fully assembled, operational, clean and serviceable. The Field Laboratory shall be cleaned weekly or more often if required, and the timing of the cleaning operations shall be coordinated with the Engineer. The Contra ctor shall remove and dispose of all rubbish generated in the laboratory and shall keep the laboratory free from pests. After completion, all portable buildings or trailers, fencing, surfacing and utilities shall be removed from the location, the areas cleaned, loamed and restored as required.

637-3.03 Concrete Cylinder Curing Box. Prior to the placement of any structural concrete, the

Contractor shall furnish the Engineer a concrete cylinder curing box and 2 locks with 2 keys for each lock. The locks shall fit each securing latch of the curing box. This concrete cylinder curing box shall remain exclusively available to the Engineer at a location approved by the Engineer. The Contractor shall provide and maintain all necessary utility connections to operate the curing box.

637-3.04 Rain Gauge. The Contractor shall provide, install and maintain the wireless rain gauge system

in accordance with the manufacturer’s instructions in a location approved by the Engineer. The Contractor shall make the system fully operational in a timely manner, at a minimum, prior to any soil disturbance at the site. The Contractor shall provide replacement due to breakdown, damage, loss, or theft within 24 hours of notification.

637-3.05 Inspection Boat. The Contractor shall furnish the boat (and operator for Type B Inspection

Boats) within 5 work days after written notification by the Engineer, and the boat (and operator for Type B Inspection Boats) shall, thereafter, be available at all times to the En gineer and other personnel authorized by the Engineer.

637-3.06 Office Technology Supplies. The Contractor shall provide office technology -related supplies

for the exclusive use of Department personnel and their authorized representatives. The supplies shall be provided within 2 work days of the Engineer’s request unless the Engineer agrees to a longer delivery time. The Department shall retain ownership of the technology -related materials and supplies.

637-3 07

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 637-3.07 Construction Testing Supplies - Consumables. The Contractor shall provide consumable testing materials for the exclusive use of Department personnel and their authorized representatives. The supplies shall be provided within 5 work days of the Engineer’s request, unless the Engineer agrees to a longer delivery time. The Department shall retain ownership of the consumable testing materials, both materials used and those materials unused for which the Contractor has been paid, at the completion of the contract.

637-3.08 Partnering Workshop. The Contractor and the Regional Construction Engineer will jointly

select a facilitator and a location for the workshop. A list of potential facilitators is available from the Department. The facilitator shall present a one to two day Partnering Worksh op for this contract between the time of award and the start of work. For long duration, multi -year projects, a subsequent follow -up workshop may be convened, with the agreement of the Contractor and the Regional Construction Engineer, at an appropriate point during the progression of the work. The associated costs for this subsequent workshop will be reimbursed under this item.

637-4 Method of Measurement

637-4.01 Engineer’s Field Office. The Engineer’s Field Office will be measured for payment as the

number of months satisfactorily provided, measured to the nearest 0.25 months.

637-4.02 Field Laboratory. The Field Laboratory will be measured for payment as the number of units

satisfactorily provided.

637-4.03 Concrete Cylinder Curing Box. The concrete cylinder curing boxes will be measured for

payment as the number of units furnished and installed.

637-4.04 Rain Gauge. The rain gauge will be measured for payment as the number of units furnished

and installed.

637-4.05 Inspection Boat. The inspection boat will be measured for payment on a monthly basis,

measured to the nearest 0.25 months.

637-4.06 Office Technology Supplies. Office technology supplies will be measured for payment on a

fixed price Dollars -Cents pay unit basis.

637-4.07 Construction Testing Supplies – Consumables. Construction testing supplies will be

measured for payment on a fixed price Dollars -Cents pay unit basis.

637-4.08 Partnering Workshop. The Partnering Workshop will be measured for payment on a Dollars -

Cents pay unit basis.

637-5 BASIS OF PAYMENT. For the items to be paid on a Dollars -Cents pay unit basis, the total cost

shown in the itemized proposal will be considered the price bid even though payment will be made only for actual equipment and materials supplied. The unit price amount is not to b e altered in any manner by the bidder. Should the bidder alter the amount shown, the altered figure will be disregarded, and the original price will be used to determine the total amount bid for the contract.

637-5.01 Engineer’s Field Office. The unit price bid per month for the Engineer’s Field Office shall

include the cost of all labor, materials and equipment necessary to complete the work including property rental, utility charges and incidental expenses. Payment will be made for each mo nth of availability for occupancy by the Engineer and inspection field staff.

637-5 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 No payment will be made under Engineer's Field Office for each calendar day during which there are deficiencies in compliance with these requirements. The first calendar day shall commence 24 hours after notice to the Contractor of such a deficiency. Thi s nonpayment shall be deducted from the next contract payment. The amount of such calendar day nonpayment will be determined by dividing the unit price bid per month by 30. If the cited deficiencies exceeds 72 hours or is permitted to recur, liquidated damages will be assessed at 20% of the rate shown in Table 108 -1 Schedule of Liquidated Damages of §108 -03 Failure to Complete Work on Time for each subsequent calendar day or part thereof that the cited deficiency resulting in nonpayment is not corrected. Monthly payments may be terminated prior to contract final acceptance by written notification by the Regional Construction Engineer that such office will no longer be required on the contract. Payment for each month's occupancy of the Engineer’s Field Office after the date of contract final acceptance will be made as part of the final contract payment. Failure of the Contractor to supply documentation required to complete the final estimate may result in nonpayment during this delaying period. During periods of contract extension of time where Engineering Charges are assessed, no payment will be made for occupancy and services, except that payment for each month's occupancy after the date of final acceptance will be made as part of the final est imate.

637-5.02 Field Laboratory. The unit price bid for each Field Laboratory shall include the cost of

furnishing all labor, materials and equipment necessary to complete the work including property rental, utility charges and incidental expenses. Payment will be made for each Field Laboratory when it has been placed on the work site and is fully operational.

637-5.03 Concrete Cylinder Curing Box. The unit price bid for each concrete cylinder curing box shall

include the cost of all labor, materials and equipment necessary to complete the work including property rental, relocation, repair or replacement, painting, cleaning, maintenance, and utilit y charges.

637-5.04 Rain Gauge. The unit price bid for each rain gauge shall include the cost of furnishing all labor,

materials and equipment necessary to complete the work including installing and maintaining all components of the wireless rain gauge system. Payment will be made for the rain gauge when it has been installed and is fully operational.

637-5.05 Inspection Boat. The unit price bid per month shall include the cost of furnishing all labor,

fuel, maintenance, repairs, registration permits, the operator (for Type B Inspection Boats), and other necessary incidentals for operation of the boat. A deduction of 1/30 of a month will be made for each 24 - hour period, or portion thereof, during which the boat is unavailable to the Engineer, or personnel authorized by the Engineer, regardless of the reason for the boat's unavailability. When directed in writing by the Engineer, payment for each month of boat use after the date of acceptance will be made as part of the final estimate. Payment will begin the first month the boat is furnished and made available for use. Monthly payments may be terminat ed on a specified date prior to acceptance of the Contract by written notification by the Engineer that the boat will no longer be required.

637-5.06 Office Technology Supplies. Office technology supplies is a “draw down” item. As the

materials are supplied, the receipts shall be submitted to the Engineer. The Contractor will be reimbursed for receipted costs of materials plus 5% for profit and overhead (“materials” includes a ll labor, materials and equipment, including services and service contracts provided).

637-5.07 Construction Testing Supplies – Consumables. Construction testing supplies is a “draw -

down” item. As the materials are supplied, the receipts shall be submitted to the Engineer. The Contractor will be reimbursed for receipted costs of materials plus 5% for profit and overhead (“materials” include s all labor, materials and equipment, including delivery charges from vendor sources).

637-5 08

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

637-5.08 Partnering Workshop. The Department will reimburse the Contractor for 50% of the costs for

the facilitator and the facility upon submission of original receipts. Receipted costs eligible for 50% reimbursement include the fee for the facilitator and the costs for the facilit ator’s travel and expenses; associated workshop costs such as charges for the rental of the meeting room, required audio/visual equipment and any handouts, notes or workshop materials. The costs for travel, lodging, meals and salaries of workshop attendees, other than those of the facilitator, will not be eligible for reimbursement under this item. Payment will be made under: Item No. Item Pay Unit 637.01 Field Laboratory Each 637.03 Concrete Cylinder Curing Box Each 637.11 Engineer’s Field Office – Type 1 Month 637.12 Engineer’s Field Office – Type 2 Month 637.13 Engineer’s Field Office – Type 3 Month 637.14 Engineer’s Field Office – Type 4 Month 637.15 Engineer’s Field Office – Type 5 Month 637.26 Rain Gauge Each 637.32 Inspection Boat - Type A Month 637.33 Inspection Boat - Type B Month 637.34 Office Technology and Supplies Dollars -Cents 637.35 Partnering Workshop Dollars -Cents 637.36 Construction Testing supplies – Consumables Dollars -Cents SECTION 638 - WHITE SYNTHETIC RESIN BINDER CONCRETE

638-1 DESCRIPTION. This work shall consist of the construction of white synthetic resin binder

concrete pavement in accordance with these specifications and in reasonably close conformity with lines and grades shown on the plans or established by the Engineer.

638-2 MATERIALS. The materials shall meet the requirements of §40 4-2, Materials, except as

modified below.

638-2.01 Aggregates. The requirements of §703 -05, Fine Aggregate for White Portland Cement

Concrete, shall apply except that the gradation shall meet the general limits described in §638 -2.05, Mix Design. A sample of the white aggregate will be obtained by the Department fr om the stockpile located at the mixing plant and submitted to the Materials Bureau at least 10 days prior to the production of the mix for color approval by the Director, Materials Bureau. Unless otherwise approved by the Regional Director, the material shall be stockpiled in advance and in sufficient quantity to complete the work. Any additions to the stockpile or apparent contamination of the aggregate, as determined by the Engineer, will require submission of samples to the Material s Bureau for evaluation and approval by the Director, Materials Bureau.

638-2.02 Mineral Filler. Mineral Filler, if required in the mix to meet gradation requirements shall be

hydrated lime.

638-2.03 Binder. The binder shall conform to the requirements of §702 -70. The synthetic resin binder

shall be supplied by a manufacturer appearing on the Department's Approved List of Synthetic Resins. When the one component binder is used, the binder shall be availabl e 10 days prior to production of the

638-2.04 Pigment.

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 mix so representative samples of the binder can be obtained by the Engineer and tested by the Materials Bureau for conformance to §702 -70.

638-2.04 Pigment. The pigment shall conform to the requirements of §712 -16, Pigment for Colored

Synthetic Resin Binder Concrete.

638-2.05 Mix Design. The job mix formula stating the proposed aggregate gradation, binder and pigment

contents shall be prepared by the synthetic resin binder concrete producer according to the requirements of §401 -2.01, Asphalt Mixture Designs, except for the modifications in this specification. The general limits for the mix are as follows: Sieve Size General Limits (1) % Passing Job Mix % Tolerance 1/4 inch 1/8 inch No. 20 No. 40 No. 80 No. 200 100 90–100 42–68 20–50 10–22 6–12 0 ±5 ±7 ±6 ±3 ±2 Synthetic Binder Content (2) Pigment (1,3) Mix and Placing Temperature 7.0–8.0 2.3–2.7 250°F –325°F _____ _____ _____ NOTES:

638-2.06 Tack Coat. The tack coat shall be supplied by a manufacturer appearing on the Department's

Approved List of Synthetic Resins. The tack coat shall conform to the requirements of §702 -71. The tack coat material shall be available 10 days prior to production of the mi x so representative samples of the tack coat can be obtained by the Engineer and tested by the Materials Bureau for conformance of §702 -71.

638-3 CONSTRUCTION DETAILS. Except as provided in this specification, the construction

requirements shall meet those of §40 4-3, Asphalt Pavements - Construction Details.

638-3.01 Weather Limitations. The requirements for top course mixes in §40 4-3.01, Weather and

Seasonal Limitations, shall apply.

638-3.02 Preparation of Mixture. The mixing plant shall meet the requirements of §401 -3.08 unless

otherwise approved by the Director, Materials Bureau. Before the pugmill is allowed to produce white synthetic resin binder concrete, it shall be thoroughly cleaned by charging a minimum of two (2) successive batches of hot dry aggregate into the pugmill and mixing each batch for a minimum of four (4) minutes. In addition, the first batch of white synthetic resin binder concrete produced, after a change from normal asphalt concrete production, shall not be incorporated into the work. Such batches shall be at least fifty (50) percent of the rated pugmill capacity. This batch may also be used for the first material passed through the paver as described in §638 -3.04, Paving. The white aggregate shall be introduced into the pugmill, between the limits of 250°F to 350°F and the temperature of the synthetic resin binder (one component) shall be maintained between the limits of 260°F and 300°F. When the binder is added directly into the pugmill in cold, prepackaged units (two components), the temperature of the aggregate

638-3.03 Preparation of Surface.

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 may be increased accordingly to meet the specified mix temperature, but shall not exceed 425°F. For either method of binder addition, the resulting mix temperature shall be in the range of 250°F to 325°F. The pigment, resin chips, plasticizing oil and hydrated lime shall be added to the pugmill in whole bag units. If the pigment and/or hydrated lime is not delivered from the manufacturers as whole units, the Contractor may weigh and repackage in a manner ap proved by the Engineer so that the pigment and/or hydrated lime may be added as whole units. The hydrated lime may be added in a manner approved by the Engineer, if difficulties are encountered in maintaining the specified mix temperature when adding the hydrated lime directly to the pugmill. Batching and mixing requirements for the White Synthetic Resin Binder Concrete are as follows:

638-3.03 Preparation of Surface. All surfaces to be paved shall be thoroughly cleaned of all foreign

material, including membrane curing compound of Portland Cement concrete pavement, prior to the placing of the pavement. A tack coat, consisting of a uniform application of rapid curing synthetic resin liquid, §702 -71, shall be applied at a uniform rate between 0.03 to 0.05 gallons per square yard over the areas to be paved. The tack coat shall be applied with either a paint roller or spray unit to assure u niform application. The tack coat shall not be poured onto the pavement surface for application. After the tack coat application, curing time shall be sufficient to permit the coating to become tacky before paving. No traffic shall be permitted on the tack coated surface.

638-3.04 Paving. The mix shall be laid between the temperatures of 250°F to 325°F as specified by the

Engineer. All areas of uniform width of 4 feet or more shall be paved with an approved paving machine. Areas of narrow or variable width may be placed without a paver bu t in a manner approved by the Engineer. All pavin g edges shall be formed in a manner approved by the Engineer to obtain a true edge. The equipment including trucks, paving machine rollers and tools which come in contact with the white synthetic resin binder concrete shall be thoroughly cleaned before use . In addition, the paving machine shall be cleaned of excess asphalt by spraying with solvent. This shall be directly followed by the passage and subsequent wastage of at least one (1) ton of the white material. The material may be from the same batch used to clean the pugmill.

638-3.05 Compaction . Provisions of §40 4-3.07 Compaction shall apply except that a minimum of two

passes of a nominal 10 ton steel wheel tandem roller shall be used for compaction. The edge forms shall be removed prior to applying the second roller pass. This shall be done as expeditiously as po ssible so that the second roller pass is completed while the mat is still hot. Forms used for the formation of transverse drainage troughs shall be kept in place until the completion of all rolling operations. Narro w areas which are subject to overstressing with a 10 ton roller may be rolled with a small roller as approved by the Engineer. The paving edge forms shall be removed prior to applying the final roller pass with the

640-3 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 small roller as previously described for the 10 ton rollers. The use of a pneumatic tire roller will not be required for this item.

638-4 METHOD OF MEASUREMENT. The quantity of white synthetic resin binder concrete shall be

measured by the number of tons of compacted material in place.

638-5 BASIS OF PAYMENT. The unit price bid per ton of white synthetic resin binder concrete shall

include the cost of all materials, equipment and labor necessary to complete the work including the synthetic resin binder, pigment and tack coat. Payment will be made under: Item No. Item Pay Unit 638.0104 White Synthetic Resin Binder Concrete Ton SECTION 639 - CONSTRUCTION CONTRACT MANAGEMENT SYSTEMS

639-1 DESCRIPTION. The work in this section shall include work required for construction contract

management systems.

639-2 MATERIALS. Materials shall be as specified in the special specifications.

639-3 CONSTRUCTION DETAILS. The extent of work and construction requirements will be

covered by special specifications in the contract documents.

639-4 METHOD OF MEASUREMENT. As specified in the special specifications.

639-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 640 - REFLECTORIZED PAVEMENT MARKING PAINTS

640-1 DESCRIPTION. Under this work, the Contractor shall furnish and apply painted reflectorized

pavement marking paint at the locations and in accordance with the patterns indicated on the plans or as directed by the Engineer, and in accordance with the MUTCD and these specifications.

640-2 MATERIALS. Reflectorized pavement marking paints shall be selected from the Department’s

Approved List of White and Yellow Reflectorized Pavement Marking Paints. Project acceptance will be based on the appearance of an approved brand name on the container label. All paints shall conform to Federal, State, and local air pollution regulations, including those for the control (emission) of volatile organic compounds (VOC) as established by the U.S. Environmental Protection Agency, and the New York State Department of Environmental Conservation. Reflective glass beads shall conform to §727 -05 Glass Beads for Reflectorized Pavement Marking Paints. Details for obtaining Approved List status are available from the Materials Bureau.

640-3 Construction Details

640-3.01 General. All pavement markings and patterns shall be placed as shown in the contract

documents and in accordance with the MUTCD . Before any pavement marking work is begun a schedule of operations shall be submitted to and approved by the Engineer.

640-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 When pavement markings are applied under traffic, the Contractor shall provide all the necessary flags, signs, cones, shadow vehicles, flashing arrow boards, etc. to maintain and protect traffic, to protect the work operation, and to protect the painted pavement markings until thoroughly dry and serviceable. No additional payment will be made for these items. The application o f pavement markings shall be done in the general direction of traffic. Striping against the direction of normal flow of traffic shall not be allowed. The Contractor shall be responsible for cleaning the pavement, to the satisfaction of the Engineer, of dust, dirt, and other foreign material which may be detrimental to the adhesion of the paint film. When necessary, the Contractor shall establish marking line points at 30 feet intervals throughout the length of the pavement or as directed by the Engineer. The Contractor shall be responsible for removing, to the satisfaction of the Engineer, all tracking marks, spilled paint, and paint applied in unauthorized areas.

640-3.02 Application of Pavement Markings. At the time of paint application, the pavement surface

and ambient temperature shall not be less than 50°F, the relative humidity shall not exceed 85%, and the pavement surface shall be dry. Traffic paint shall not be applied during periods of rain or if rain is imminent. Waterborne traffic paint shall not be applied if rain is expected within 4 hours after application. Paint shall be applied in strict accordance with the manufacturer’s recommendations for use. In no case shall the paint be heated above 150°F. The painted pavement markings shall be uniformly applied to the pavement surface at the minimum specified wet film thickness. Immediately following paint application, reflective glass beads shall be uniformly applied to the wet paint film at the rate of 6 lb/gal of paint. The applied pavement markings shall have clean -cut edges and true and smooth alignment. On pavements where traffic is to be maintained and the final marking pattern is known, traffic paint shall be applied before the end of the work shift. If the Contractor is unable to apply final pavement markings and traffic is to be maintained, then remov able pavement markings offset from the final pavement markings shall be installed in accordance with Section 619 Work Zone Traffic Control at no additional cost to the State.

640-4 METHOD OF MEASUREMENT. Pavement striping will be measured in feet along the

centerline of the pavement stripe and shall be based on a 4 inches wide stripe. Measurement for striping with a plan width greater or less than the basic 4 inches as shown in the contract documents o r as directed by the Engineer, will be made by the following method: Plan Width of Striping (inches) x Feet 4 inches No payment will be made for the number of feet of gaps in between the dashed lines. Letters and symbols will be measured by each unit applied. A unit will consist of one letter or one symbol. Examples: “SCHOOL” will be measured as six units. Double and triple headed arrows will each be measured as a single unit. The “X” in railroad grade crossing markings (MUTCD figure 263 -33) will be measured by feet of 4 inch stripe.

640-5 BASIS OF PAYMENT. The accepted quantities of pavement markings will be paid for at the

contract unit price bid, which shall include the cost of furnishing all labor, materials, and equipment to satisfactorily complete the work. The cost for maintaining and protecting tr affic during the painting operations shall be included in the price bid. The application of Short -Term Pavement Markings, necessitated by the Contractor’s failure to apply the required Reflectorized Pavement Marking Paints, shall be at no additional cost to the State. Payment will be made under:

640-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Item No. Item Pay Unit 640.10 White Paint Reflectorized Pavement Stripes – 15 mils Feet 640.11 Yellow Paint Reflectorized Pavement Stripes - 15 mils Feet 640.12 White Paint Reflectorized Pavement Letters - 15 mils Each 640.13 White Paint Reflectorized Pavement Symbols - 15 mils Each 640.20 White Paint Reflectorized Pavement Stripes – 20 mils Feet 640.21 Yellow Paint Reflectorized Pavement Stripes - 20 mils Feet 640.22 White Paint Reflectorized Pavement Letters - 20 mils Each 640.23 White Paint Reflectorized Pavement Symbols - 20 mils Each SECTION 641 - BRIDGE WASHING

641-1 DESCRIPTION. The work in this section shall include work required for bridge washing.

641-2 MATERIALS. Materials shall be as specified in the special specifications.

641-3 CONSTRUCTION DETAILS. The extent of work and construction requirements will be

covered by special specifications in the contract documents.

641-4 METHOD OF MEASUREMENT. As specified in the special specifications.

641-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 642 - ROADSIDE MAINTENANCE

642-1 DESCRIPTION. The work in this section shall include work required for roadside maintenance.

Examples of the type of work are mowing, litter pick up, cleaning and shaping ditches. Work involving slope repair, asphalt patching, culvert repairs, etc shall be specified i n other sections.

642-2 MATERIALS. Materials shall be as specified in the special specifications.

642-3 CONSTRUCTION DETAILS. The extent of work and construction requirements will be

covered by special specifications in the contract documents.

642-4 METHOD OF MEASUREMENT. As specified in the special specifications.

642-5 BASIS OF PAYMENT. As specified in the special specifications.

SECTION 643 - NOISE BARRIERS

643-1 DESCRIPTION. The work in this section shall include work involved with construction of noise

barriers.

643-2 MATERIALS. Materials shall be as specified in the special specifications.

643-3 CONSTRUCTION DETAILS. The extent of work and construction requirements will be

covered by special specifications in the contract documents.

643-4 METHOD OF MEASUREMENT. As specified in the special specifications.

643-5 BASIS OF PAYMENT. As specified in the special specifications.

644-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 SECTION 644 - OVERHEAD SIGN STRUCTURES (Last Revised September 2021)

644-1 Description

644-1.01 General. Under this work the Contractor shall fabricate, furnish and erect sign structures for

overhead signs in accordance with the contract documents. The Contractor shall notify the Deputy Chief Engineer, Structures (DCES) of the name and address of the fabricator of all overhead sign structures in accordance with §106 -01 Sources of Supply.

644-1.02 Definitions. Overhead Sign Structures (OSS) are structures with vertical supports and

horizontal arms or chords used to support signs over any portion of the roadway, including the shoulders. Span Wire Assemblies supporting overhead signs, and structures supporting both traffic signal equipment and overhead signs are covered under Section 680, Traffic Signals. Bridge fascia mounted signs, where the signage is intended for the under roadway, are also not covered in this Section. OSS are classified into the following three standard types (See Figure 644 -1):

644-2 Materials

644-2.01 Steel for Sign Structures. Steel for component parts of sign structures shall meet the

requirements of the New York State Steel Construction Manual and the following: All material greater than 1/2 inch thick shall meet the Charpy V -Notch toughness requirements of §715 -01, Structural Steel. Chords, cantilevered arms, end posts, base plates, end and face plates for cantilever arm to post connections, and flange splice pl ates shall be considered main members. Diagonals, struts and gusset or tab plates shall be considered secondary members. Upon receipt at the fabrication plant, all main member material shall be traceable to a mill test report and traceability shall be maintained throughout the duration of the fabrication. All main member material thickness shall be a minimum of 1/4 inch.

644-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Single -Arm Cantilever Structure Single -Arm Butterfly Structure Trussed -Arm Cantilever Structure Trussed -Arm Butterfly Structure Single Span Structure End Frame

644-2 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 FIGURE 644 -1

644-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Washers, and the galvanizing requirements of §719 -01, Galvanized Coatings and Repair Methods. Additionally, the Contractor shall provide documentation that the zinc coated fastener assemblies have satis fied the requirements of ASTM A3125 Annex 2 Rotational Capacity testing . Fasteners in main members shall be sampled and tested in accordance with Section 1001.5 of the New York State Steel Construction Manual, with the exception that the waiver for lot sizes less than 20 bolts shall not apply.

644-2.02 Concrete. All overhead sign structure foundations shall meet the requirements of Class A

concrete in Section 501, Portland Cement Concrete - General. The Contractor may submit, for approval by Director, Materials Bureau, a mix at least equivalent to the specifie d Class A Concrete. All precast concrete overhead sign structure foundations shall meet the requirements of §704 -03, Precast Concrete - General. For situations which require depositing structural concrete under water, provide Class G concrete as described in Table 501 -3 Concrete Mixtures and Table 501 -3A Pozzolan Substitutions . For design and construction purposes, the minimum compressive strength of concrete used in the foundations shall be 3000 psi @ 28 days .

644-3 Construction Details

644-3.01 Drawings. Shop drawings shall be required for all OSS in the contract documents. The

Contractor must submit shop drawings in accordance with the requirements of Section 2 in the New York State Steel Construction Manual.

644-3.02 Fabrication. All fabrication shall be performed in accordance with the requirements of the New

York State Steel Construction Manual.

644-3 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 inches high, with the corners cut to a 1 1/2 inch radius. The numbers shall be cut out from White, Class A, Engineer Grade reflective sheeting and shall be 3 inches high. The sheeting and numbers shall be applied in accordance with the manufacturer’s rec ommendations. The numbers shall be placed on the right near post, 45 degrees from the viewing direction of traffic, approximately 6 feet above the base plate, so as to be visible to the traveling public. For structures spanning more than one direction of traffic, or structures that span non -contiguous travel lanes, two posts shall be marked to facilitate identification by inspectors. The following information shall be stamped into the base plate in 1/2 inch letters to such a depth as to be clearly visible through subsequent galvanizing: Required Information Example Manufacturer’s name or logo ABC Fabricating Month and year of manufacture 06/2003 D Number D123456 SIN Number SIN 12345 For span type structures the marked base plate shall correspond to the marked posts, except that only one end of the span must be marked.

644-3.03 Transportation. Sign structures (including posts and post assemblies) shall be shipped by flat

bed trailer or other similar means. Structures shall be shimmed, braced, blocked, and tied down to prevent distortion or other damage from occurring during transportation. The use of any device which does not support the member for its entire length, as described below, shall not be permitted. This prohibition includes, but is not limited to, dolly wheels and pole trailers. Sections less than 50 feet in length shall be, at a minimum, supported at the midspan and end points. Sections 50 feet and longer shall be, at a minimum, supported at the ends and at the quarter points.

644-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Adhering to these requirements does not relieve the Contractor of the responsibility for damage to the structure en route.

644-3.04 Excavation. All excavation shall conform to Section 206, Trench, Culvert and Structure

Excavation. Excavation shall not be performed until immediately before installation of the footings, or any other appurtenances. The excavated material shall be placed in a location or locations selected by the Contractor so as to cause the least inconvenience to vehi cular and pedestrian traffic and to avoid interference with surface drainage. All surplus excavated material shall be removed and disposed of by the Contractor as specified in Section 203, Disposal of Surplus Excavated Material Excavation shall be backfilled as specified in Section 203, Select Structure Fill The outline of all areas to be removed in sidewalks, driveways, and pavement shall be saw cut to a depth of at least 3 inches prior to removal. Cuts shall be neat and true along score lines with no shatter outside the removal area. Damaged saw cut areas s hall be recut. Pavement, shoulder, sidewalks, curbs, driveways, lawns, plants and other such features shall be replaced in kind with material of equal quality or as shown in the contract documents. For transverse sidewalk, curb or gutter cuts in concrete the entire squa re or section shall be removed and replaced with the same kind and quality of material. For longitudinal cuts in concrete sidewalks only the area removed between sawcuts shall be replaced unless specified otherwise in the contract documents. Whenever a part of a square or slab of existing concrete sidewalk, curb, gutter or driveway is broken or damaged by this work, the entire square, section or slab shall be removed and replaced with the same kind and quality of material, at no additional cos t to the State.

644-3.05 Concrete Foundations. Foundations shall be constructed as shown in the contract documents.

The Contractor shall establish the location and elevation of foundation, prior to the start of construction, based on the information shown in the contract documents and data derived f rom field surveys. Locations and elevations will be verified by the Engineer prior to the start of construction. The Contractor has the option, unless specifically disallowed in the contract documents, to use either Drilled Shafts or Rectangular Footings for Overhead Sign Structures, if both types are detailed in the contract plans. When both foundation types are de tailed and permitted, the Department has prepared the contract documents based on the presumed less expensive foundation type. If the Contractor elects to change from one type of foundation to the other under this option, it shall be done at no additional cost to the State. The Contractor shall notify the Engineer of the decision to change foundation type. Excavation for these items shall be as specified in §644 -3.04. All concreting operations shall conform to Section 555, Structural Concrete. Reinforcing steel shall conform to Section 556, Reinforcing Steel for Concrete Structures. The allowable tolerance from verticality for the drilled shaft or pedestal shall be 2.5%. The allowable tolerance for the top of shaft elevation or pedestal elevation shall be + 1/4 inch, -0 inch. Stripping of forms and subsequent loading of foundations shall be in accordance with §555 -3, in Table 555 -4, under “Pier Columns”. Placing the sign panels on an overhead sign structure is assumed to be equivalent to placing superstructure loads on a bridge.

644-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 concrete due to the presence of groundwater and loose cohesionless soil at the base of the drilled shaft, proceed with the installation by not dewatering the shaft excavation and place Class G tremie concrete in accordance with §555 -3.05 Depositing Structu ral Concrete Under Water. The bottom of the shaft excavation shall be cleaned of loose material to the satisfaction of the Engineer immediately prior to concreting. Where a temporary casing is used to assist in pouring a concrete shaft, the casing shall be removed as the concrete is placed. Precast shafts shall not be permitted.

644-3.06 Erection of Sign Structures

644-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 2. Anchor bolts shall be set vertical, within 2.5%, and shall not be realigned by bending to fit the base plate. Anchor bolts that do not fit the base plate, or anchor bolts that are more than 2.5% out of plumb, shall be rejected. The Contractor may propos e a remediation method for rejected anchor bolts, subject to the approval of the Engineer. Rejected anchor bolts, and the concrete they are embedded in shall be replaced by new materials at no cost to the State.

644-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 FIGURE 644 -2

644-4 Method of Measurement

644-4.01 Sign Structure. The work will be measured as the number of sign structures installed without

sign panels.

644-4.02 Drilled Shafts for Overhead Sign Structures. The payment quantity shall be the concrete

volume shown for the shaft in the table in the contract documents, multiplied by the number of drilled Anchor Bolt Star Pattern Tightening Sequence 6 Bolt Pattern 8 Bolt Pattern

644-4 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 shafts in the contract, unless the Engineer orders a modification to the details shown in the contract documents. If the Engineer orders a modification to the details shown in the contract documents, the payment quantity shall be the volume of concrete o rdered by the Engineer. If the Engineer orders a change from a drilled shaft to a rectangular footing, an order -on-contract shall be negotiated. No adjustment shall be made for the Contractor's election to use a rectangular footing, unless the Engineer orders a change to the details shown in the contract documents.

644-4.03 Rectangular Footing for Overhead Sign Structures. The payment quantity shall be the

concrete volume shown for the footing and pedestal in the table in the contract documents, multiplied by the number of footings in the contract, unless the Engineer orders a modification to the details shown in the contr act documents. If the Engineer orders a modification to the details shown in the contract documents, the payment quantity shall be the volume of concrete ordered by the Engineer. If the Engineer o rders a change from a rectangular footing to a drilled shaft, an order -on-contract shall be negotiated. No adjustment shall be made for the Contractor’s election to use a drilled shaft, unless the Engineer orders a change to the details shown in the contr act documents.

644-4.04 Anchor Bolts. The payment quantity shall be the mass shown in the anchor bolt table in the

contract documents times the number of bolts installed.

644-5 Basis of Payment

644-5.01 Sign Structure. The unit price bid for each structure for supporting sign panels shall be

compensation in full for fabricating, furnishing and erecting the structure complete as specified including upright support(s), span and/or cantilever arm or truss assemblies, diag onal bracing, all necessary hardware, nuts, bolts, and washers, and all other material, equipment and labor necessary to properly complete the work as shown in the contract documents and called for in the specifications. Footings a nd anchor bolts shall be paid for under separate items or will be furnished by others. The cost of all shop drawings, prints and reproducible prints required by the New York State Steel Construction Manual shall be included in the unit price bid for this item.

644-5.02 Foundations for Overhead Sign Structures. The unit price bid per cubic yard shall include

the excavation, any protective system(s) required to ensure the safety of the workers and the public, dewatering, backfill (select granular backfill or concrete), formwork, concrete, bar reinforcement for concrete, excavation and backfilling of test holes, conduit and fittings, restoration of surfaces in kind, disposal of excess excavated material, and saw cutting.

644-5.03 Anchor Bolts. The unit price bid pound shall include the furnishing and installing the anchor

bolts and all necessary hardware, including galvanizing, as shown in the contract documents and called for in the specifications. This includes the anchor bolts, all templat es used to ensure the proper alignment of the anchor bolt system, all nuts, and all washers necessary to complete the work as shown in the contract documents. Payment will be made under: Item No. Item Pay Unit 644.11 Anchor Bolts Pound 644.20 Drilled Shaft for Overhead Sign Structures Cubic Yard 644.30 Rectangular Footing for Overhead Sign Structures Cubic Yard 644.41xxyy Single Arm Cantilever Sign Structure Each 644.42xxyy Trussed Arm Cantilever Sign Structure Each 644.43xxyy Single Span Sign Structure Each 644.44nn Non-Standard Sign Structure Each NOTE:

645-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 1. xx, yy and nn denote serialized pay items. See §101 -02, Definition of Terms, under “Specifications”.

645-1 DESCRIPTION. This work shall consist of fabricating, installing and covering traffic sign

panels, sign support systems, sign posts, and illuminated sign panels in accordance with the contract documents, standard sheets, the MUTCD and as directed by the Engineer.

645-1.01 Definitions. The following definitions shall apply to all work equipment and materials included

under this section:

645-2 Materials

645-2.01 General. Materials shall meet the requirements of the following subsections of Section 700

Materials and Manufacturing : Wood Preservative - Water Borne 708-31 Stress Graded Timber and Lumber 712-14 Stainless Steel Connecting Products 715-16 Rubber Impregnated Woven Cotton -Polyester Fabric 728-01 Rubber Impregnated Random Fiber Pad 728-02 Aluminum Sign Panels 730-01 Retro -Reflective Sign Sheeting 730-05 Stiffeners, Overhead Brackets, and Miscellaneous Hardware 730-22 Fiberglass Reinforced Plastic Sign Panels 730-23 Type A Sign Supports 730-24 Type B Sign Posts 730-25 Breakaway Bases and Hinge Assemblies 730-26 U-Bolts ASTM F1554, Grade 36

645-2.02 Sign Panels.

645-2 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Fabricate sign panels in strict accordance with Department Standard Sheets and the sign sheeting manufacturer’s guidelines, to ensure uniform appearance and brilliance, under both nighttime and daytime conditions. Fabricate sign panels in a manner to provide an even, clear, uniform surface, free of streaks, drips or other defects which might affect appearance or retro -reflectivity. Details for signs that are not shown on the standard sheets shall be similar to the closest shown sign blank size. Holes on panels may be punched or drilled. Edges shall be smooth and true and free from burrs or ragged breaks. Coat and/or edge seal all backgrounds, characters, delineators, etc., in accordance with the sheeting manufacturer’s recommendations. Clearly mark all sign panels in the lower right corner on the back of the sign panel to show the Contract Number and the installation date (month/year). Markings shall be a minimum of 1 inch high and shall be permanently engraved, labels attached with pre ssure -sensitive adhesives, marked with an indelible ink or paint, or established by another method approved by the Engineer. Mounting Hardware: U-Bolts used to attach sign panels to overhead sign structures shall be Type II galvanized in accordance with §719 -01 Galvanized Coatings and Repair Methods .

645-2 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

645-2.03 Type A and High -Capacity Type A Sign Posts. Type A sign posts shall be selected from the

Department's Approved List of Type A Sign Supports. The standard strength (i.e., moment capacity) of a Type A sign post shall be 2100 ft -lbs., although weaker or stronger posts may be substituted.

645-2.04 Type B Sign Posts. Type B sign posts shall be fabricated in accordance with the requirements

of '730-25 Type B Sign Posts .

645-2 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 A. Rustic Type B Sign Posts. Rustic Type B sign posts shall be ungalvanized weathering steel meeting the requirements of ASTM A588 or A242.

645-2.05 Concrete Foundations. Cast-in-place concrete for foundations shall meet the requirements of

Class A concrete in Section 501, Portland Cement Concrete -General . Precast concrete foundations shall meet the requirements of '704-06 Precast Concrete Cribbing . The batching, mixing and curing methods, and the inspection facilities shall meet the approval of the Department. The Contractor may submit a mix at least equivalent to Class A Concrete for approval by the Engineer.

645-2.06 Breakaway Wooden Sign Posts. Breakaway wooden sign posts shall be either Grade 2

Southern Yellow Pine or Grade 2 Douglas Fir -Larch, surfaced four side (S4S) as designated by the National Design Specification (NDS) for Wood Construction, and meeting the requirements of '712-14 Stress Graded Timber and Lumber . The bending stress (Modulus of Rupture) shall not be less than 3900 psi using the clear wood properties of ASTM D2555. Posts shall be pressure treated in accordance with '708-31 Wood Preservative - Water Borne , dried to a maximum moisture content of 15% before and after pressure treating. The embedded portion of each post shall be sealed to 2 inches above the ground surface or above the steel tube insert, with a heavy coat (12 mil dry film thickness) of an emu lsified asphalt conforming to AASHTO M140. All 3 1/2 inch x 5 1/2 inch posts shall have two 1 1/2 inch diameter breakaway holes drilled through the center of the post parallel to the sign face 4 inches and 18 inches above grade and filled with flexible caulk. All 5 1/2 inch x 7 1/2 inch posts shall have two 3 inch diameter breakaway holes drilled through the center of the post parallel to the sign face 4 inches and 18 inches above grade and filled with flexible caulk. Nails and fasteners shall be stainless steel meeting the requirem ents of '715-16. Cuts and holes made at the contract site shall be field treated with copper naphthenate having a minimum 2% metallic solution, in accordance with AWPA Standard M4. Breakaway holes shall be field treated with copper naphthenate before filling with flex ible caulk.

645-2.07 Pole-Mounted Sign Support System. Bands, brackets, hardware, and fasteners necessary to

mount a sign panel or a sign panel assembly on traffic signal poles, street lighting poles or other poles shall be stainless steel. Bands shall be a minimum of 0.75 inch x 0.02 inch. Other methods of a ttachment may be substituted with prior written approval of the Engineer. A sign panel assembly is defined as a group of contiguous sign panels with a maximum separation of 6 inches.

645-2.08 Illuminated Signs. Illuminated Sign Panels shall be aluminum alloy 8 gauge thick meeting the

requirements of '730-01, Aluminum Sign Panels . All materials necessary to illuminate the sign panels shall be as shown in the contract documents.

645-2.09 Sign Covering Material . (Vacant. )

645-3 Construction Details

645-3.01 General. Sign panels, overhead panels, overhead vertical brackets, vertical and horizontal

Z-bars, sign support systems, sign posts, breakaway bases and hinge assemblies, and foundations for Type B sign posts shall be constructed in accordance with the contra ct documents, standard sheets, MUTCD and materials details. Sign locations shown in the contract documents are approximate, and the exact location for each sign will be approved by the Engineer in the field.

645-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 The Contractor shall erect new signs and remove existing signs in such a manner that the traveling public is provided all necessary regulatory, warning, and guidance information at all times. Certain items may be designated to be performed prior to other items of work. An inspection of installed signs will be made in the daylight for color, reflectivity, location, vertical post alignment, visibility, and appearance. The installed signs will also be inspected at night for color, orientation and reflectivity, traits which will be more conspicuous at night.

645-3.02 Sign Panels. Sign panels shall be installed as shown on the standard sheets or as shown in the

contract documents. Layout of sign panels and assemblies shall be as shown in the contract documents. Aluminum Overhead Mounted Sign Panels shall be separated from steel o verhead sign structures in order to prevent corrosion by a Type A Sign Structure Bearing Pad or a Type B Sign Structure Bearing Pad as shown in the contract documents.

645-3.03 Type A and High -Capacity Type A Sign Posts. The Contractor shall install Type A sign posts

individually or in groups to provide the required total moment resistance.

645-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Wind Loads , and propose an appropriate number and strength of Type A sign posts for the approval of the Engineer. The Contractor shall submit the approved Materials Details, and any computations, to the Engineer, and install the required number of Type A sign posts subject to the following criteria:

645-3.04 Type B Sign Posts. The Contractor shall install Type B sign posts, breakaway bases, hinge

assemblies and foundations in accordance with the details shown on the standard sheets or the manufacturer's approved materials details. The Type B sign post type, size and number shown in the contract documents are based on the information available during design. The sign post type, size and number to be installed by the Contractor shall be based on conditions at the final location appro ved by the Engineer. The Contractor shall determine the required moment resistance for the Type B sign post(s) based on the wind loads indicated in '645-3.01A. Wind Loads and verify the sign post type, size, number, hinge capacity and 7 feet wheel path cr iteria for the approval of the Engineer. The Contractor shall submit any computations to the Engineer. The Contractor may install breakaway type bases under the contract pay item for nonbreakaway type posts provided that nonslotted hinge plates are used on both flanges and the installation is outside the clear zone or otherwise protected.

645-3.05 Concrete Foundations. Concrete foundations shall be constructed in accordance with the

Materials Detail Sheets and contract documents. Upon completion of the sign installation the Contractor shall restore the area to its original state. TABLE 645 -2 ALLOWABLE SIGN AREAS (SF) ON 2 BREAKAWAY WOODEN POSTS Wooden Post 60 mph Wind Velocity 70 mph Wind Velocity Height to Panel Centroid (ft) Height to Panel Centroid (ft)

645-3 06

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Section (inches) Embedment (ft) 6.0 8.0 10.0 12.0 6.0 8.0 10.0 12.0 3.5 x 3.5 5.0 14.6 11.0 8.7 7.3 10.3 7.7 6.1 5.2 3.5 x 5.5 6.0 35.1 26.3 21.1 17.5 24.7 18.6 14.8 12.4 5.5 x 7.5 7.0 93.1 69.7 55.8 46.5 65.6 49.3 39.4 32.8 NOTE: For 1 post, reduce allowable sign areas by 60%. For 3 posts, increase allowable sign areas by 50%. For 3 posts, separate outer posts by more than 8 feet.

645-3.06 Breakaway Wooden Sign Posts. Breakaway wooden sign posts shall be installed in

accordance with Table 645 -2, Allowable Sign Areas on 2 Breakaway Wooden Posts and Materials Details. Each sign stringer to post attachment shall be bolted completely through the post using two 3/8 inch diameter stainless steel bolts with nuts and washers. Posts shall use a concrete foundation as noted in Subsection 645 -2.05 in th is specification, with a steel tube insert or be backfilled with compacted cushion sand o r stone screening, as noted in the Materials Detail Sheets and contract documents.

645-3.07 Pole-Mounted Sign Support System. Pole-Mounted Sign Support System, as defined in 645 -

2.07, shall be firmly attached to the pole in accordance with the standard sheets and/or manufacturer's instructions.

645-3.08 Illuminated Signs. Illuminated sign panels shall be installed as shown in the contract

documents. All work on the illumination system shall be performed in accordance with the National Electrical Code and the requirements of the local utility. Electrical circuits shall be tested by the Contractor for insulation resistance and ground resistance in accordance with the requirements below. Testing equipment shall be supplied by the Contractor and the tests shall be performed in the presence of the En gineer.

645-3 09

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

645-3.09 Covering Signs. (Vacant. )

645-4 Method of Measurement

645-4.01 General. (Vacant )

645-4.02 Sign Panels. The work will be measured as the number of square feet measured to the nearest

0.1 square feet of sign panel satisfactorily installed. The area of each panel will be measured as the area shown on the standard sheets. For sign panels not shown on the standard sheets, the area will be measured as the product of length and width, with no reduction for rounded corners. When sign panels are m ounted back -to-back, each panel face will be measured separately.

645-4.03 Type A Sign Posts. The work will be measured as the number of Type A sign posts required,

which is the greater of either: The number of posts required based on the width of the sign; Or The number of posts of standard strength (2100 ft -lbs moment capacity) required to resist the moment due to wind load.

645-4.04 Type B Sign Posts and Rustic Type B Sign Posts. The work will be measured as the number

of Type B sign posts or rustic Type B sign posts satisfactorily installed. When the Engineer directs that a different size Type B sign post be installed at a location that is called for in the contract documents, and

645-4 05

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 there is no contract pay item in the contract for the directed post, the original quantity shall be multiplied by the following factor: lb/ft of directed post divided by lb/ft of original post.

645-4.05 Concrete Foundations. The work will be measured as the number of concrete foundations for

Type A Sign Posts, or Breakaway Wooden Sign Posts with steel tube inserts satisfactorily installed.

645-4.06 Breakaway Wooden Sign Posts. The work will be measured as the number of breakaway

wooden sign posts satisfactorily installed.

645-4.07 Pole-Mounted Sign Support System. The work will be measured as the number of pole -

mounted sign support systems satisfactorily installed.

645-4.08 Illuminated Sign Panels. The work will be measured as the number of square feet measured

to the nearest 0. 1 square feet of illuminated sign panel satisfactorily installed.

645-4.09 Covering Sign Panels. (Vacant).

645-5 Basis of Payment

645-5.01 General. The unit price bid for all items shall include the cost of furnishing all labor,

materials, and equipment necessary to complete the work.

645-5.02 Sign Panels. The unit price bid for sign panels shall include the panels, sheeting, horizontal

and vertical stiffeners (Z -Bars), vertical overhead brackets to mount sign panels to overhead structures, and fasteners and miscellaneous hardware necessary to complete the work. The cost of sign panels that are to become part of larger signs (e.g., route shields on large guide signs) shall be included in the unit price bid for the main panel.

645-5.03 Type A Sign Posts. The unit price bid for Type A sign posts, Type A sign posts with extra

embedment, soil plates for Type A sign posts, and high -capacity Type A sign posts shall include the cost of furnishing all labor, materials and equipment necessary to complete the wor k.

645-5.04 Type B Sign Posts. The unit price bid for Type B sign posts shall include the posts, breakaway

base and hinge assemblies, and concrete footings. Breakaway bases provided in lieu of nonbreakaway posts at the Contractor's option will be paid for at the bid price for nonbrea kaway bases.

645-5.05 Concrete Foundations. The unit price bid for Concrete Footing for Type A, or Breakaway

Wooden Sign Posts with steel tube inserts shall include the cost of furnishing all labor, materials and equipment necessary to install the footing and hardware.

645-5.06 Breakaway Wooden Sign Posts. The unit price bid for breakaway wooden sign posts shall

include the posts and backfill if required.

645-5.07 Pole-Mounted Sign Support System. The unit bid price for each pole -mounted sign support

system shall include the cost of furnishing all labor, materials and equipment necessary to install the sign panel or sign panel assembly on a pole, regardless of the number of bands used. New or relocated sign panels or sign panel assemblies and any required Z -bar stiffeners will be paid under their respective items.

645-5 08

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3

645-5.08 Illuminated Sign Panels. The unit price bid for illuminated sign panels shall include the work

required under '645-5.02 Sign Panels , and all luminaires, bulbs, ballasts, wiring, conduit, and fittings from a point just above the footing to the most extreme luminaire. The unit price bid for illuminated sign panels shall also include the cost to energize and test the illuminated sign pa nel. The cost of energy necessary to illuminate sign panels before final contract acceptance shall be borne by the Contra ctor. The cost of controllers will be paid separately.

645-5.09 Covering Sign Panels. (Vacant. )

Payment will be made under: Item No. Item Pay Unit 645.5101 Ground -Mounted Sign Panels without Z -bars Square Foot 645.5102 Ground -Mounted Sign Panels less than or equal to 3 2 SF with Z -bars Square Foot 645.5103 Ground -Mounted Sign Panels greater than 3 2 SF with Z -bars Square Foot 645.61 Overhead Sign Panels Square Foot 645.76 Illuminated Sign Panels Square Foot 645.81 Type A Sign Posts Each 645.8104 Type A Sign Posts with Extra Embedment Each 645.8105 Soil Plate for Type A Sign Post Each 645.8106 High -Capacity Type A Sign Posts with Soil Plates Only Each 645.8107 Concrete Footing for Type A, or Breakaway Wooden Sign Posts with Steel Tube Inserts Each 645.82 Breakaway Wooden Sign Posts Each 645.8XYYZZ Type B Sign Posts Each X Appearance YY Section ZZ Base 3 Galvanized 02 W6x9 01 Nonbreakaway 4 Rustic 03 W6x12 02 BidirectionalBreakaway 04 W8x15 03 Omnidirectional Breakaway 05 W10x19 06 W10x22 07 W12x26 08 W14x34 645.85 Pole -Mounted Sign Support System (Band Mounting) Each SECTION 646 - DELINEATORS, REFERENCE MARKERS AND SNOWPLOWING MARKERS (Last Revised September 2021)

646-1 DESCRIPTION. Furnish and install delineators, reference markers and snowplowing markers in

accordance with the MUTCD, contract documents and as directed by the Engineer.

646-1.01 Delineators. Delineators are retroreflective sheeting applied to panels mounted on posts or

applied to flexible units, which are installed along the highway to serve as driving aids.

646-1.02 Reference Markers. Reference markers are panels with a legend, placed at approximately 528

ft. (1/10 mile) intervals along the highway, to provide a numerical location reference.

646-1 03

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 646-1.03 Snowplowing Markers and Supplementary Snowplowing Markers. Snowplowing markers and supplementary snowplowing markers are reflective units installed along the highway to identify guiderail sections for snowplow operators.

646-2 Materials.

Galvanized Coating and Repair Methods 719-01 Aluminum Sign Panels 730-01 Retro -Reflective Sign Sheeting 730-05 Delineator, Reference Marker, and Snowplowing Marker Posts 730-20 Flexible Delineator Posts 730-21 Stiffeners, Overhead Brackets and Miscellaneous Hardware 730-22

646-2.01 Posts. Galvanized steel posts as shown on the standard sheets and used for mounting panels.

646-2.02 Panels. Panels for backing of retro -reflective sheeting and installed on a post or other structure.

Holes may be punched or drilled. Edges shall be smooth and true and free from burrs or ragged breaks. Panels shall be fabricated as shown on the standard sheets.

646-2.03 Flexible Delineator Posts. Plastic or other polymer units with retroreflective sheeting applied

directly to the surface of the flexible delineator and installed directly along a highway.

646-2.04 Retro -Reflective Material.

646-2.05 Fasteners. Stainless steel, galvanized steel or aluminum as shown on the standard sheets.

646-2.06 Brackets. Aluminum alloy, galvanized steel or polycarbonate as shown on the standard sheets.

646-2.07 Corrosion Protection. Provide and use either an approved mastic or ⅛ inch thick plastic pad

placed between aluminum and steel to prevent dissimilar metals from coming in direct contact with each other.

646-3 Construction Details

646-3.01 Fabrication. Fabricate delineators, reference markers and snowplowing markers as shown on

the standard sheets using approved materials. Use the same type of sign sheeting on all panels within a

646-3 02

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 project. Apply characters to reference markers as specified in §645 -2.02 E. Sign Sheeting Characters, and as shown on the Contract Documents .

646-3.02 Location. Install at the locations and spacing as shown on the contract documents or as

ordered by the Engineer. Directional orientation, arrangement, number, and color of reflector units, at any given location shall be as shown on the contract documents. Install reference markers at approximately 528 ft (1/10 mile) intervals along the highway on new construction, at existing locations for replacement units, or as ordered by the Engineer. The Contractor will be given the location of each marker. Install s nowplowing markers and supplementary snowplowing markers at the locations shown on the Contract Documents or as ordered by the Engineer.

646-3.03 Installation. Install flexible delineator posts as per the manufacturer’s recommendations and as

directed by the Engineer. Delineators, reference markers and snowplowing markers are to be erected on posts, brackets, existing posts, and structures in the manner shown on the standard sheets. Install delineator, reference marker and snowplowing/supplemental snowplowing marker panels on posts, brackets, existing posts, and structures in the manner shown on the standard sheets.

646-3.04 Inspection. After the installation of delineators, reference markers and

snowplowing/supplemental snowplowing markers, an inspection by the Engineer will be made in the daytime to confirm proper location, line and grade, vertical post alignment and visibility. The Engineer will also carry out a nighttime inspection to confirm proper orientation and to check for inconsistent or lack of retro -reflection and other defects more conspicuous at night. All problems and defects noted after the day and night inspections shall be corrected by the Contrac tor to the satisfaction of the Engineer at no additional cost to the State .

646-3.05 Damage. When delineators and markers are installed on walls, bridges, existing posts, poles or

structures, care shall be taken to not damage the appearance or structural features of the existing facilities. All damaged features shall be repaired or replaced, at no additional cost, to the satisfaction of the Engineer.

646-3.06 Panel Relocation. Carefully remove panels to be relocated and stockpile them in a safe above

ground location as shown in the contract documents or at a location satisfactory to the Engineer. Protect the panels, including the retroreflective sheeting, from damage. Replace all damaged panels at no cost to the State. Remove and dispose of all existing posts and/or hardware used only for the support of the existing panels. Removed posts shall become the property of the Contractor and shall be removed from the work site in a neat manner. Re-erect relocated panels on new posts, brackets, or bands at the locations specified in the contract documents or as directed by the Engineer.

646-4 METHOD OF MEASUREMENT. Delineators, reference markers, snowplowing markers,

supplementary snowplowing markers, flexible delineator posts, posts and brackets will be measured as the number of complete panels, brackets and posts installed. In the event a section of highway is under construction by others and reference markers cannot be installed, they will be measured as the number of marker panels and posts furnished only. Relocated panels will be measured as the number of panels relocated.

646-5 BASIS OF PAYMENT. The unit price bid shall include the cost of all materials, equipment , and

labor necessary to satisfactorily complete the work. Cost of mounting hardware will be included with the cost of the panels.

647-1 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 Payment will be made under: Item No. Item Pay Unit 646.21 Reference Marker Panel Each 646.22 Delineator, Snowplowing Marker, Supplementary Snowplowing Marker Panels Each 646.23 Large Delineator, Large Snowplowing Marker, Large Supplementary Snowplowing Marker Panel Each 646.24 Reference Marker, Delineator, Snowplowing Marker, Supplementary Snowplowing Marker Panels Relocation Each 646.31 Steel Post, 1.1 lb/ft Each 646.32 Steel Post, 2.0 lb/ft Each 646.40 Flexible Delineator, Single Unit, One Way Each 646.41 Flexible Delineator, Single Unit, Back to Back Each 646.42 Flexible Delineator, Double Unit Each 646.50 Brackets for Barrier and Multidirectional Mounting Each SECTION 647 - REMOVING, STORING, AND RELOCATING SIGNS, SIGN PANEL ASSEMBLIES, SIGN SUPPORTS, AND FOUNDATIONS

647-1 DESCRIPTION. This work shall consist of removing and disposing, storing, and relocating

individual sign panels, sign panel assemblies, sign supports, and sign support foundations.

647-1.01 Definition. Sign Panel Assembly – a group of contiguous sign panels attached by means of

bars, on the same sign support(s).

647-2 MATERIALS. All new materials used shall comply with the requirements of §644, or 645 as

applicable.

647-3 Construction Details

647-3.01 General. Sign panels, sign panel assemblies, sign supports, and sign support foundations shall

be removed, stored, or relocated in accordance with the contract documents, standard sheets, MUTCD and materials details. Sign locations in the contract documents are app roximate.

647-3.02 Remove and Dispose Overhead Sign Structures. Removal of overhead sign structures shall be

done in accordance with §644 -3.06 A. Lifting of overhead sign structures shall be done in accordance with §107 -05P. Lifting . Lift Plans are required. No lifting shall be permitted over traffic. Designated sign structures and any attached pole -mounted sign panel assemblies or overhead signs requiring disposal, but not relocation or storage, shall become the property of the Contractor and shall be removed from the work site. All concrete sign footings shall be removed to a minimum depth of 1 foot below existing ground and shall be restored to match the surrounding area to the satisfaction of the engineer. Any work to relocate or remove and store existing sign panels from the overhead sign structure is performed under a separate item.

647-3.03 Relocate Overhead Sign Panel, Sign Panel Assembly. Overhead sign panels or sign panel

assemblies shall be removed from the overhead sign structure by removing the bolts or other attachment device from the structure. Care shall be exercised in removing the sign, sign panel assembly to prevent

647-3 04

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 damage to any part of the reflectorized sign face or characters and to the existing stringers or stiffeners. Any part damaged by the Contractor’s operations shall be replaced by the Contractor at no additional cost to the State. Signs, sign panel assemblie s shall be reinstalled in accordance with §645 -.3. All hardware, steel angles, and bearing pads needed to reattach the sign panel, sign panel assembly to the relocated sign shall be new. Existing stringers and stiffeners shall remain attached to the sign p anel(s).

647-3.04 Remove and Store Overhead Sign Panel, Sign Panel Assembly. Overhead sign panels or sign

panel assemblies shall be removed from the existing overhead structure by removing the bolts or other attachment device from the support structure. Care shall be exercised in removing the sign, sign panel assembly to prevent da mage to any part of the reflectorized sign face or characters and to the existing stringers, structure or stiffeners. Signs shall be transported to the storage location(s) identified in th e contract documents. Any part damaged by the Contractor’s operations shall be replaced by the Contractor at no additional cost to the State.

647-3.05 Remove and Dispose Overhead Sign Panel, Sign Panel Assembly. Overhead sign panels or

sign panel assemblies shall be removed from the site and shall become the property of the contractor. Care shall be exercised to prevent damage to the sign structure or sign supports.

647-3.06 Relocation of Ground -Mounted Sign Panel, Sign Panel Assembly Ground -mounted sign

panels, sign panel assemblies shall be detached from the support structure or posts by removing the bolts or other attachment device from the support structure or posts. Care shall be exercised in removing the sign, sign panel assembly to prevent damage to any part of the reflectorized sign face or characters and to the existing stringers or stiffeners. The existing stringers and stiffeners shall remain attached to the sign panel(s). Any part damaged by the Contractor’s operations shall be replaced by the Contractor at no additional cost to the State. Signs, sign panel assemblies shall be reinstalled in accordance with §645 -3 on new posts and foundations. All hardware u sed to attach the sign panel(s), sign panel assembly to the post(s) shall be new.

647-3.07 Remove and Store Ground -Mounted Sign Panel, Sign Panel Assembly. Ground -mounted

sign panels, sign panel assemblies shall be detached from the support structure or posts by removing the bolts or other attachment device from the support structure or posts. Care shall be exercised in removing the sign, sign panel assembly to prevent damage to any part of the reflectorized sign face or characters and to the existing stringers or stiffeners. Care shall also be exercised to avoid damage to any structures or supports that will not be removed. Signs shall be transported to the storage location(s) identified in the contract documents. Any part damaged by the Contractor’s operations shall be replaced by the Contractor at no additional cost to the State.

647-3.08 Remove and Dispose Ground -Mounted Sign Panel, Sign Panel Assembly. Existing ground -

mounted sign panels, sign panel assemblies shall be detached from the posts by removing the bolts or other attachment device from the posts. Ground -mounted sign panels, sign panel assemblies shall be removed from the site and become the pro perty of the contractor. Care shall be exercised to prevent damage to the sign structure or sign supports.

647-3.09 Remove and Dispose Ground -Mounted Sign Panel, Sign Panel Assembly, Type A Sign

Supports and Foundations. Existing ground -mounted sign panels, sign panel assemblies and/or Type A sign supports shall be removed from the site and become the property of the contractor. Type A sign post foundations shall be completely removed. The disturbed area shall be restored to match the surrounding area to the satisfaction of the Engineer.

647-3.10 Remove and Dispose High -Capacity Type A and Type B Ground -Mounted Sign Supports

and Foundations. Existing ground -mounted sign supports and/or foundations shall be removed from the

647-4 01

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 site and become the property of the Contractor. High -Capacity Type A sign post foundations shall be completely removed. Type B footings shall either be completely removed or shall be cut to a depth of at least 1 foot below existing ground. Backfilling and surfacing shall be performed to match the surrounding area to the satisfaction of the Engineer.

647-4 Method of Measurement.

647-4.01 General. The size of sign panels, sign panel assemblies shall be measured as the product of

overall width and height equaling a number of square feet and rounded to the nearest square foot. Overall width for sign panel assemblies shall be measured as the total width neglecting spaces between sign panels. Vertical spaces less than one foot between panels, or sign panel assemblies shall be included in the calculation of overall height. For vertical spaces one foot or more, the panel, sign panel assembly heights shall be measured separately. The total area sh all be the sum of the individual areas measured. When ground -mounted sign panels, sign panel assemblies are mounted back to back, only the larger side shall be measured when the entire structure is to be removed. When one or both of two back to back panels are relocated or removed and stored, separate pa nel measurements shall be made.

647-4.02 Remove and Dispose Overhead Sign Structures. The work will be measured as the number of

overhead sign structures completely removed and disposed, including any overhead sign panels that are also to be removed and disposed.

647-4.03 Relocate Overhead Sign Panel, Sign Panel Assembly. The work will be measured as the

number of overhead sign panels, sign panel assemblies relocated.

647-4.04 Remove and Store Overhead Sign Panel, Sign Panel Assembly. The work will be measured

as the number of overhead sign panels, sign panel assemblies removed and stored.

647-4.05 Remove and Dispose Overhead Sign Panel, Sign Panel Assembly. The work will be

measured as the number of overhead sign panels, sign panel assemblies removed and disposed from structures or supports that will not be removed.

647-4.06 Relocation of Ground -Mounted Sign Panel, Sign Panel Assembly. The work will be

measured as the number of ground -mounted sign panels, sign panel assemblies relocated.

647-4.07 Remove and Store Ground -Mounted Sign Panel, Sign Panel Assembly. The work will be

measured as the number of ground -mounted sign panels, sign panel assemblies removed and stored.

647-4.08 Remove and Dispose Ground -Mounted Sign Panel, Sign Panel Assembly. The work will be

measured as the number of ground -mounted sign panels, sign panel assemblies removed and disposed.

647-4.09 Remove and Dispose Ground -Mounted Sign Panel, Sign Panel Assembly, Type A Sign

Supports and Foundations. The work will be measured as the number of ground -mounted sign panels, sign panel assemblies and foundations removed and disposed.

647-4.10 Remove and Dispose High -Capacity Type A and Type B Ground -Mounted Sign Supports

and Foundations. The work will be measured as the number of ground -mounted sign supports and foundations removed and disposed.

647-5 BASIS OF PAYMENT. The unit price bid for removing, storing, and relocating signs shall be

compensation in full for the furnishing of all labor, equipment and materials necessary to complete the work.

647-4 10

NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 600 STANDARD SPECIFICATIONS (USC) January 1, 202 4 VOLUME 3 No additional payment will be made for the restoration of surfaces when foundations are removed. Payment for new sign supports, and foundations will be made under separate pay items. Payment will be made under: Item No. Item Pay Unit 647.20 Removal of Cantilever Overhead Sign Panel(s), Structure, and Foundations Each 647.21 Removal of Single Span Overhead Sign Panel(s), Structure, and Foundations Each 647.22 Removal of Multi -Span Overhead Sign Panel(s), Structure, and Foundations Each 647.23 Relocate Overhead Sign Panel, Sign Panel Assembly Each 647.24 Remove and Store Overhead Sign Panel, Sign Panel Assembly Each 647.25 Remove and Dispose Overhead Sign Panel, Sign Panel Assembly Each 647.31 Relocate Sign Panel, Sign Panel Assembly Size I (Under 30 Square Feet) Each 647.32 Relocate Sign Panel, Sign Panel Assembly Size II (30 -100 Square Feet) Each 647.33 Relocate Sign Panel, Sign Panel Assembly Size III (Over 100 Square Feet) Each 647.41 Remove and Store Sign Panel, Sign Panel Assembly Size I (Under 30 Square Feet) Each 647.42 Remove and Store Sign Panel, Sign Panel Assembly Size II (30 -100 Square Feet) Each 647.43 Remove and Store Sign Panel, Sign Panel Assembly Size III (Over 100 Square Feet) Each 647.51 Remove and Dispose Sign Panel, Sign Panel Assembly Size I (Under 30 Square Feet) Each 647.52 Remove and Dispose Sign Panel, Sign Panel Assembly Size II (30 -100 Square Feet) Each 647.53 Remove and Dispose Sign Panel, Sign Panel Assembly Size III (Over 100 Square Feet) Each 647.61 Remove and Dispose Signs, Ground Mounted Type A Sign Supports and Foundations Each - Size I (Under 30 Square Feet) 647.62 Remove and Dispose Signs, Ground Mounted Type A Sign Supports and Foundations Each - Size II (30 -100 Square Feet) 647.63 Remove and Dispose Signs, Ground Mounted Type A Sign Supports and Foundations Each - Size III (Over 100 Square Feet) 647.64 Remove and Dispose High Capacity Type A Ground Mounted Sign Support and Each Foundation 647.65 Remove and Dispose Type B Ground Mounted Sign Support and Foundation Each SECTION 648 - SUBSURFACE EXPLORATIONS

648-1 DESCRIPTION. This work shall consist of furnishing equipment, drilling for soil and rock

samples, and preparing a driller's log in accordance with these specifications and the direction of the Engineer.

648-2 MATERIALS. Materials for this work shall meet the requirements of the following Subsections

of Section 700 - Materials and Manufacturing : Drill Rigs 732-01 Drive Pipe 732-02 Casing 732-03 Samplers 732-04 Thin -Walled Sample Tubes 732-05 Coring Bits 732-06 Sample Storage Bags 732-07 Sample Jars 732-08 Jar Cartons 732-09 Boulder and Rock Core Boxes 732-10