823Facilities

Facilities

823.01DESCRIPTION. This section sets forth general architectural

requirements for the construction of new Department facilities and/or renovation of existing Department facilities.

823.02ACRONYMS AND ABBREVIATIONS. See 821.02 for acronyms and

abbreviations.

823.03DEFINITIONS. See 821.03 for definitions pertaining to this section

823.04MATERIALS. All material for fabricated items shall be new, and all

manufactured items shall be new. Embankment Section 203 Fences Section 705 Jacked or Bored Pipe Section 728 Drilled Shafts Section 803 Piles Section 804 Structural Concrete Section 805 Reinforcement Section 806 Structural Metals Section 807 Steel Grid Flooring Section 808 Welding Section 809 Painting and Protective Coatings Section 811 Treated Timber Section 812 Deck Drainage Systems Section 816 Mechanical Systems Section 821 Electrical Systems Section 822 Portland Cement Concrete Section 901 Mortar Cement Section 1001 Reinforcing Steel, Strand, and Wire Rope Section 1009 Metals Section 1013 Epoxy Resin System Section 1017

823.05GENERAL REQUIREMENTS. See 821.05 for General Requirements

pertaining to this section.

823.06SUBMITTALS. See 821.06 for Submittal specifications

823.07FACILITY ARCHITECTURAL SPECIFICATIONS

.1 Foundations: Slab foundations shall apply to any structures such

as buildings, sewer treatment plants, lift stations, HVAC equipment pads, etc. Operator’s house first floor slabs shall be as specified in the structural plan sheets.

shall be Class A in accordance with Section 901.

structures shall receive a continuous ASTM E1745, Class A, sheet vapor retarder. Include the manufacturer’s recommended adhesive or pressure - sensitive tape.

mechanical foundations shall comply with Section 806.

.2 Concrete Masonry Unit (CMU) Blocks: Concrete masonry

unit blocks shall contain an integral water repellent. Blocks shall be textured. Blocks and mortar color shall match. The exterior of the blocks and mortar shall be sealed in accordance with the block manufacturer's recommendations. Custom colors for both blocks and mortar shall be provided at no additional cost to the Department.

polymeric water repellant. Admixture shall not reduce flexural bond strength for exposed units.

average net -area compressive strength of 3,950 psi. Density Classification shall be lightweight as specified under ASTM C90.

Design Engineer's samples. The manufacturer’s full range of colors shall be available at no additional cost.

ASTM A996, Grade 60.

than 16 inches on centers.

feet.

with SMACNA's “Architectural Sheet Metal Manual” and as follows:

inches into wall and 1/2 inch out from wall, wi th outer edge bent down 30 degrees and hemmed.

least 3 inches into wall and out to exterior face of wall. At exterior face of wall, bend metal back on itself for 3/4 inch and down into joint 1/4 inch to form a stop for retaining sealant backer rod.

bonded between two (2) layers of glass-fiber cloth. Use only where flashing is fully concealed in masonry.

manufacturer's standard products or products recommended by flashing manufacturer for bonding flashing sheets to each other and to substrates.

cement and hydra ted lime and mortar pigments, all complying with the following requirements and containing no other ingredients. Portland cement shall conform to ASTM C150, Type I or II, except Type III may be used for cold -weather construction. Provide natural color or w hite cement as required to produce mortar color specified on plans. Hydrated lime shall comply with ASTM C207, TypeS. Aggregate for colored - mortar shall comply with ASTM C144, natural sand or crushed stone of color necessary to produce required mortar col or. Mortar pigments shall be natural and/or synthetic iron oxides and chromium oxides, compounded for use in mortar mixes and complying with ASTM C979. Use only pigments with a record of satisfactory performance in masonry mortar. Packaged dry mortar blend shall be mixed at the project according to ASTM C270, TypeS.

bond beam CMUs with reinforcing bars placed as indicated and filled with Class A concrete.

.3 Structural Steel Framing: In addition to the information in this

section, all structural steel framing and welding shall, as a minimum, meet the specifications in Section 807 and Section 809.

structural tubing; hot-dipped galvanized.

galvanized.

steel structural bolts; zinc mechanically deposited.

hex carbon-steel nuts; zinc mechanically deposited.

hardened carbon-steel washers; zinc mechanically deposited.

Fabricate according to AISC 303, “Code of Standard Practice for Steel Buildings and Bridges,” and to AISC 360.

manufacturer of shear connectors. Use automatic end welding of headed - stud shear connectors according to AWS D1.1 and manufacturer's written instructions.

concrete and masonry -bearing surfaces and locations of anchor rods, bearing plates, and other embedment for compliance with requirements. Proceed with installation only after unsatisfactory conditions have been corrected.

indicated and according to AISC 303 and AISC 360. Maintain erection tolerances of structural steel within AISC 303, "Code of Standard Practice for Steel Buildings and Bridges."

.4 Storefront Systems and Windows:

Meet all storefront system and window requirements below unless IBC requirements are more stringent, in which case IBC will govern. Doors attached to storefront systems shall be from the same storefront manufacturer and shall meet all IBC requirements.

capable of withstanding wind load design pressures for the location as specified in the IBC and ASCE 7. Windows shall also be r ated for small/large missile debris impact in accordance with ASTM E1996 and ASTM E1886 where required by the IBC. Each framing member shall provide structural strength to meet specified performance requirements. Reference to tolerances for wall thickness and other cross -sectional dimensions of storefront members are nominal and in compliance with AA aluminum standards and data.

temper recommended by manufacturer for type of use and finish indicated.

shall have U-factor of not more than 0.45 Btu/sq. ft. x h x degrees F as determined according to NFRC 100.

have a solar heat gain coefficient of no greater than 0.47 as determined according to NFRC 200.

manufacturer's recommendations and approved by manufacturer to meet or exceed the IBC wind load requirements of the building.

AA-M12C22A42/A44, Class I, 0.018 mm or thicker. Submit a color chart with the manufacturer’s full selection of colors to the Bridge Engineer for color selection. Make the full range of colors available at no additional cost to the Department. Finish shall have a two year warranty from the date of final acceptance.

storefront systems. Use low -E-coated, tinted, insulating laminated glass. Submit a color chart with the manufacturer’s full selection of tint colors to the Bridge Engineer for color selection. Make the full range of colors available at no additional cost to the Department.

strengthened float glass.

debris).

final acceptance regardless of any beneficial use gained by the department prior to the final acceptance date.

storefront systems. Use ceramic -coated, tinted, in sulating laminated spandrel glass. Submit a color chart with the manufacturer’s full selection of colors to the Bridge Engineer for color selection. Make the full range of colors available at no additional cost to the Department.

strengthened float glass.

windborne debris).

date of final acceptance regardless of any beneficial use gained by the department prior to the final acceptance date.

manufacturer for use in the framing system. b.. Gaskets: Glazing gaskets shall be extruded EPDM rubber.

shown otherwise on the plans. If steel anchors are used, provide insulation between steel material and aluminum material to prevent galvanic action in accordance with the manufa cturer’s recommendations.

AAMA TIR-A8 and test in accordance with AAMA 505.

manufacturer's installation instructions and with minimum clearances and shim spacing around perimeter of assembly, yet enabling installation and dynamic movement of perimeter seal. Accurately fit and secure joints and corners. Make joints flush, hairline, and weatherproof. Prepare components to receive anchor devices. Fabricat e and install anchors. Arrange fasteners and attachments to conceal from view.

instructions and AAMA storefront and entrance guide specifications manual.

from sources of corrosion or electrolytic action contact points.

members in a bed of sealant or with joint filler or gaskets, to provide weather tight constructi on. Coordinate installation with wall flashings and other components of construction.

adjustment to accommodate construction tolerances and other irregularities. Provide alignment attachments and shims to permanently fasten system to building structure. Align assembly plumb and level, free of warp and twist. Maintain assembly dimensional tolerances aligning with adjacent work.

the building in accordance with the manufacturer’s instructions in order to meet all IBC requirements.

years experience installing storefronts similar to this project.

providing field service representation during construction, approving acceptable installer and approving application method.

.5 Pre-Engineered Metal Roofing Systems: This Work shall

include all labor, material, and equipment necessary for the design, fabrication, and erection of a pre-engineered metal roofing system as shown on the plans and specified herein. The building shall include all primary and secondary structural framing members, connections to the building structure, roofing, soffits, trim, caulk, sealant tape, accessories, and any other component part or material as required by the plans and specifications or the roofing manufacturer's system. The nominal size and slope of the roof shall be as shown on the plans. All materials shall be new, free from defects, and fabricated and erected in a good, workmanlike manner.

system to the Bridge Engineer for review.

design loads; type of construction; material and gage of roofing; and type, quantity, and location of accessories.

a licensed Louisiana Engineer's seal, signed and dated.

panels; connections to the building structure, flashing, and accessory installation details.

fasteners, and connections to the main building structure, using a comprehensive engineering analysis performed by a qualified professional engineer licensed in Louisiana. Use performance requirements and design criteria complying with IBC and ASCE 7.

Design in accordance with AISC “Specification for Structural Steel Buildings,” current adopted edition.

Design in accordance with AISI “Specifications for the Design of Light Gage Cold -Formed SteelS tructural Members,” current adopted edition.

procedures as prescribed in the MBMA “Low Rise Building Systems Manual” and the IBC. Magnitudes of wind loads shall be as specified by local codes or other governing bodies.

aluminum ribbed panels with a three -coat fluoropolymer conforming to AAMA 620. Fluoropolymer finish shall contain not less than 70 percent PVDF resin by weight in both color coat and clear topcoat.

sensitive weather sealant tape in strict accordance with the manufacturer’s recommendations.

fasteners concealed. Coat all exposed fasteners to match the roof color. Exposed fasteners shall be lifetime fasteners.

shall coordinate roof design with HVAC and electrical equipment. Subcontractors shall ensure no conflicts with their equipment.

attached to the roofing system shall be done in strict accordance with the manufacturer’s recommendations. Penetrations or attachments shall be done in a manner to not invalidate the roofing warranty.

be supplied by the roofing manufacturer. The canopy shall be of like -material as the roof and shall meet all IBC wind load requirements. If a metal roofing system is not installed on the structure, the a wning shall follow the specifications for the roofing system described herein.

requirements.

wherever necessary to provide a finished appearance.

same paint system as required for the panels.

porch and/or soffit areas.

as su pplied by the roofing manufacturer meeting all IBC requirements.

manufacturer's standard form in which the manufacturer agrees to repair finish or replace metal pa nels that show evidence of deterioration of factory -applied finishes within specified warranty period. Warranty shall be a minimum of 30 years from date of final acceptance regardless of any beneficial use gained by the department prior to the final acceptance date.

which manufacturer agrees to repair or replace standing-seam metal roof panel assemblies that fail to remain weather tight, including leaks, within specified warranty period. Warranty shall be a minimum of 20 years from date of final acceptance regardless of any beneficial use gained by the department prior to the final acceptance date.

.6 Built-Up Roofing Systems:

SBS modified bi tuminous membrane roofing, taper insulation, and roof insulation. Install roof in accordance with the NRCA roofing and waterproofing manual as well as the SMACNA architectural sheet metal manual. Provide installed roofing membrane and base flashings that r emain watertight, do not permit the passage of water, and resist specified uplift pressures, thermally-induced movement, and exposure to weather without failure. Provide roofing materials that are compatible with one another under conditions of service and application required, as demonstrated by the roofing manufacturer based on testing and field experience. All roof penetrations and/or items attached to the roofing system shall be provided in strict accordance with the manufacturer’s recommendations and shall not invalidate the roofing warranty.

approved, authorized, or licensed by the roofing system manufacturer to install manufacturer's product and is eligible to receive manufacturer's warranty.

manufacturer that has UL listing and FMG approval for roofing systems specified for this project. All roofing components shall be from a single manufacturer.

testing agency with the experience and capability to conduct the required testing, according to ASTM E548.

a minimum 20 -year written warranty from date of final acceptance of project, and shall include all components of the roofing system by the manufacturer.

membrane sheets, use ASTM D6163, GradeS, Type I, glass-fiber-reinforced, SBS -modified asphalt sheet; smooth surfaced. For roofing membrane cap sheets, use ASTM D6163, Grade G, Type I, glass -fiber-reinforced, SBS-modified asphalt sheet; granular surfaced.

covering wood sheathing parapets use ASTM D4601, Type II, asphalt-impregnated and coated, glass fiber sheet, dusted with fine material surfacing on both sides. For all other backer sheet applications, use ASTM D6163, GradeS, Type I, glass -fiber-reinforced, SBS - modified asphalt sheet; smooth surfaced. Flashing sheet shall be ASTM D6221, Grade G, Type I, composite polyester and glass -fiber-reinforced, SBS - modified asphalt sheet; granular surfaced. Liquid applied flashing shall be a liquid and fabric reinforced flashing system created with a stitch -bonded polyester scrim and a two -component, moisture cured, elastomeric, liquid applied flashing material, consisting of an asphalt extended urethane base material and an activator.

materials as recommended by roofing system manufacturer for the intended use and compatible with the roofing membrane. Use the roofing system manufacturer's asphalt-based, two-component, asbestos -free, hot or cold -applied adhesive specially formulated for compatibility with the membrane material to seal roof membranes. Use the roofing system manufacturer's asphalt-based, two-component, asbestos-free, trowel-grade, hot or cold- applied adhesive specially formulated for compatibility with the flashing material to seal flashing. Use mastic sealan t as required by the roofing manufacturer. Use ceramic-coated roofing granules provided by the roofing system manufacturer that match the specified cap sheet.

reinforced modified asphalt composition, slip -resisting, foot traffic pads provided by the roofing manufacturer where shown on the plans or where required for maintenance access. Install in accordance with the roofing manufacturer’s instructions. Pads shall be 32 inches x 32 inches.

boards that comply with requirements and referenced standards, selected from manufacturer's standard sizes and of thicknesses indicated. Use polyisocyanurate board insulation that conforms to ASTM C1289, Type II. Insulation package shall have an R-value greater than 18.5 and minimum thickness of 3 inches. Use multiple layers with no boards thicker than 1.5 inches. Where tapered insulation is required, use ASTM C1289, factory-tapered insulation boards fabricated to a slope of 1/4 inch per 12 inches, unless otherwise specified. To adhere insulation to the roof substrate, use the manufacture’s no VOC, two-component cold fluid-applied adhesive formulated for the roof insulation. For insulation cant strips, use ASTM C728, perlite insulation board.

complies with ASTM A240, the NRCA Roofing Manual, and the SMACNA Architectural sheet metal manual unless otherwise specified on the plans. Provide complete with all clips and non -corrosive marine grade stainless steel fasteners. Fasteners shall be connected on the side of the flashing and not on the top surface. Parapet shall have joint covers at every corner.

marine grade stainle ss steel dome with marine grade stainless steel mesh.

place and set and braced and that roof drains are securely clamped in place. Verify that wood cants, blocking, curbs, and nailers are securely anchored to roof deck at penetrations and terminations, and that nailers match the thickness of the insulation. Verify that the substrate deck is free of all oils and debris. Modify any necessary equipment curbs to provide a minimum 8 inches base flashing height. Install roofing system in strict accordance with the manufacturer's instructions.

inspected by a representative of the roofing manufacturer to verify that the installation meets all requir ements of the warranty. The written warranty shall be signed and placed in the mechanical operation & maintenance manual.

.7 Louvers: Install louvers in the sizes shown on the plans

and in accordance with the manufacturer's recommendations. Louver frames and blades shall be hurricane-rated aluminum with zero water penetration. Louvers and louver components shall be designed to meet or exceed all IBC standards. All louvers shall have an AMCA Certified Ratings Seal.

Frames and blade thickness shall comply with IBC wind and missile impact loads. Blades shall have a minimum thickness of 0.080 inch.

color listed below.

AAMA 611, AA-M12C22A42/A44, Class I, 0.018 mm or thicker. Submit a color chart to the Bridge Engineer for color selection with the manufacturer’s full selection of colors at no additional cost.

stainless steel insect screens. All accessories shall be of similar material to the louvers and shall meet all IBC requirements.

louver dimensions prior to submittal. Louver submittal shall have field dimensions clearly indicated.

.8 Doors and Door Frames:Install steel doors and frames in

the sizes shown on the plans and in accordance with this specification. Installation procedures and fabrication tolerances shall be as recommended by the SDI Standards 111A and 117 and by the manufacturer's recommendations. Hardware for steel doors shall be in accordance with 823.07.9. All galvanizing shall be G90 or greater for both doors and frames.

of extra heavy-duty Grade III flush construction. Steel shall be stretcher level standard hot -dipped galvanized in accordance with ASTM A653 and A924. All panel seams shall be continuous welded. Steel door panels shall be 14 gage panels with 14 gage end closures. Steel doors shall be reinforced for application of hardware and closures. Reinforcing shall be 10 gage galvanized steel for hinges, 14 gage for closures, and 14 gage elsewhere. Prepare doors to receive mortise and concealed finish hardware, including cutouts, reinforcing, drilling, and tapping in accordance with the required hardware and templates provided by hardware suppliers. Drilling and/or tapping for surface-applied finish hardware may be done at the site. Thoroughly clean all surfaces and chemically prepare for the acceptance of a factory -applied, baked on or air -dried, corrosion inhibiting primer coat of paint, and a factory applied electrostatic top coat. Submit a color chart with the manufacturer’s full selection of colors to the Bridge Engineer for color selection. Make the full range of colors available at no additional cost to the Department. Where glazing is required, apply non -removable stops on the outside and removable beads on the inside. Steel doors shall be 1-3/4 inches thick completely filled with suitable sound deadening and self-extinguishing insulating polyurethane core material. All exterior doors shall be foamed in place, vertically steel-stiffened core. All exterior doors are to be windstorm certified.

of 14 gage galvanized steel conforming to ASTM designations A653 and A924. Use unit type welded construction throughout with corners mitered, welded, and ground smooth on the outside. Weld removable steel spreaders to the bottom of the frame. Provide and install 14 gage galvanized steel anchors. Provide a minimum of 6 wall anchors and 2 floor anchors per frame. Provide two silencers on drill stops of strike jams. Finish as specified under “Steel Doors” above.

minimum 5 -ply composite laminated construction. Exterior door ply shall be one -piece 0.040 inch smooth 5005 -H14 stretcher-leveled aluminum alloy facing. Facings shall be commercially-bonded edge-to-edge to one-piece, oil-tempered hardboard backer. Doors shall be 1-3/4 inches thick. Core shall be an organic-based marine-grade honeycomb core with high compression strength of 94.8 psi (ASTM C365) and internal aluminum hardware backup tube. The hardware backup tube shall be contiguous for the full perimeter of the door to allow for all specified and all non-specified hardware reinforcement. All fasteners shall be concealed and shall be non -magnetic stainless steel or aluminum. Door edges and face sheets shall be flush in appearance; face sheets shall be trimmed with replaceable extruded aluminum reglets of 6063 -T5 allo y on perimeter edges. Lock stile shall have aluminum beveled-edge and integral wool-pile weather stripping.

0.018 millimeters minimum thickness meeting AAMA 611, AA-M12C22A44. Color shall match the storefront system (if applicable). Submit a color chart with the manufacturer’s full selection of colors to the Bridge Engineer for color selection. Make the full range of colors available at no additional cost to the Department.

certified conforming to ASTM E330 at static air pressure difference 80 psf. Secure door to meet all IBC requirements. All exterior doors are to be windstorm certified.

from extr uded aluminum 6063 -T5 alloy with a minimum wall thickness of 0.125 inch. Cut corners square and fasten using concealed stainless steel screws. Snap in door stop to receive replaceable wool pile weather stripping. Screw -on door stops are not acceptable. Finish shall be anodized, architectural class I, 0.018 millimeters minimum thickness meeting AAMA 611, AA - M12C22A44. Color shall match the storefront system (if applicable). Submit a color chart with the manufacturer’s full selection of colors to the Bridge E ngineer for color selection. Make the full range of colors available at no additional cost to the Department.

.9 Door Hardware:

Furnish hardware as necessary to complete all doors on facilities. The items of hardware described shall be considered as standard unless otherwise specified. All hardware used throughout the Work shall be equal in size, weight, material and workmanship. Items not specified, but necessary for the completion of the Work, shall match the quality and finish of the items that are described herein. Finish throughout shall be dull chrome US26D finish on brass or bronze or US32D finish on stainless steel, unless otherwise specified. All hardware shall match throughout the facility. Furnish a complete schedule of hardware indicating t hereon all hands of doors, keying information, finishes, templates and any other pertinent data. Key all locksets and cylinders to fit all doors. Furnish 12 keys to the Project Engineer. All items of hardware to be fastened to metal or pre -finished doors and/or frames shall be furnished to door template. Furnish templates and/or samples of approved hardware to the respective door and frame suppliers. Include a list of all necessary templates in the hardware schedule. Provide hardware materials and equipment as specified below:

sized in accordance with the door manufacturer's recommendations. All doors shall have three hinges per leaf. Door hinges shall conform to BHMA A156.1.

closures may strike walls or trim.

pinion hydraulic type surface closures with adjustable sweep and latch speeds controlled by key -operated valves and forged-steel main arm. Comply with manufacturer's written recommendations for size of door closers depending on size of door, exposure to weather, and anticipated frequency of use as shown on the plans . Provide factory -sized closers, adjustable to meet field conditions and requirements for opening force. Provide corrosion -resistant model with all aluminum body and non-ferrous covers.

scheduled on the plans and as described herein. Latch sets shall be certified under ANSI A156.13 Series 1000 for Grade 1. Mortise cylinder and escutcheons shall be by the same manufacturer as lock set. Lock and latch sets shall be stainless steel and have a US32D satin stainless steel finish.

lock bolt or latch bolt complying with requirements indicated for applicable lock or latch and with strike box and curved lip extended to protect frame ; finished to match lock or latch.

latch bolts, provide flat -lip strikes as recommended by manufacturer.

BHMA A156.13; Operational Grade 1; heav y gage wrought steel zinc dichromated cases; Series 1000. Provide heavy-wrought stainless steel escutcheons. Provide a cast stainless steel lever. Submit to the Bridge Engineer the manufacturer’s full range of lever trims for selection. Trim finish shall c omply with BHMA A156.18; 630 (US32D).

Caps: Provide thresholds, weather stripping, door bottoms, and drip caps on all exterior doors. Thresholds shall be mill -finish aluminum and meet BHMA A156.21. Weather stripping shall be fabricated to full width of openings.

the inactive leafs of double doors; the bottom bolt shall have a dust proof cover.

plans and described herein. Panic bar shall be UL -listed for panic exit devices and meet BHMA A156.3, Grade 1. Lockset shall be standard operation with key -in-lever design. Push bar, lockset, and lever shall have a US32D satin stainless steel finish. Mort ise cylinders and escutcheons shall be by same manufacturer as lock set and have a US32D satin stainless steel finish.

active and inactive leafs of double doors. The astragal shall meet BHMA A156.22.

steel. Provide above exterior doorways.

lock set as described above for both the active and inactive leafs of the door.

.10 Caulk and Sealant: Caulk all outside joints at the

perimeter of all door and window openings. Caulk shall not be affected by long exposure to extremes of outside temperature; shall be free from volatile or drying oils; shall be mixed to the proper consistency at the factory; and shall be used as directed by the manufacturer. Caulking compounds for each application shall have the following properties:

neutral curing, silicone grade sealant designed specifically for structural bonding applications of glazing. Sealant shall meet ASTM C920 type, grade NS, class 50, use NT. Sealant shall be as recommended by storefront manufacturer for wind loading.

non-sag, gun -grade elastomeric (polyurethane) sealant, designed for application in joints subject to structural movement. Sealant shall meet ASTM C920 for typeS, grade NS, class 25. Color shall match exterior CMU block color.

823.08FACILITY MECHANICAL SYSTEMS. See Section 821, Mechanical

Systems.

823.09FACILITY ELECTRICAL SYSTEMS. See Section 822, Electrical

Systems.

823.10MEASUREMENT. No measurement of materials will be made. Any

estimate of the materials shown on the plans is approximate and no guarantee is made that it is the correct weight (mass), dimensions, or numbers of items to be furnished. It is the contractor's responsibility to determine the correct weight (mass), dimensions, or numbers of each item to be furnished. No adjustment in contract price will be made due to errors in the estimated weight (mass), dimensions, or numbers of items shown on the plans.

823.11PAYMENT

Payment for the completed and accepted items will be made at the contract lump sum price, which includes furnishing, fabricating, erecting, cleaning and painting, galvanizing or other coating materials; furnishing all required labor, shop fabrication, equipment, tools, staging, falsework, forms, welding, bolts, and other hardware; and the performance of all work necessary to complete the item. When changes in the wo rk are ordered by the engineer, which vary from the contract, compensation will be in accordance with 109.04. Payment will be made under: Item No. Pay Item Pay Unit

823-01Bridge Operator’s House Lump Sum

823-02Bridge Operator’s House - Repair/Rehabilitation Lump Sum

823-03Bridge Machinery House Lump Sum

823-04Bridge Machinery House - Repair/Rehabilitation Lump Sum

823-05Architectural Facilities Lump Sum

823-06Architectural Facilities - Repair/Rehabilitation Lump Sum

(Reserved) (Reserved) (Reserved) (Reserved) (Reserved)