740.01 866 SECTION 740 – GEOSYNTHETICS
740.01 D escription ................................ ................................ ................... 866
740.02 Materials ................................ ................................ ...................... 866
740.03 Genera l ................................ ................................ ......................... 866
740.04 Method of Measurement ................................ .............................. 867
740.05 Basis of Payment ................................ ................................ .......... 867
DESCRIPTION
740.01 Description
This work consists of placing g eosynthetics in accordance with these Specifications and the Standard Drawings. MATERIALS
740.02 Materials
Provide m aterials meet ing the requirements of 921.12 for the type of geosynthetic shown on the Plans. Furnish a certifie d laboratory test report from an approved testing laboratory with each shipment of materials. Laboratory test reports shall include the actual numerical test data obtained. Clearly label a ll rolls as being part of the same production run from which the t est data was derived. Protect rolls to prevent damage during transportation, storage, and installation. Cover geosynthetic rolls during storage to protect against UV degradation , and store rolls elevated up off of the ground. Do not install material that is torn, punctured, or otherwise damaged. CONSTRUCTION REQUIREMENTS
740.03 General
Place geosynthetic s as shown on the Plans for the specific applicat ion. Compact the surface on which the g eosynthetic is to be placed, as directed by the Engineer. Prepare the surface to be as smooth as possible and free from debris, obstructions , and depressions that could result in gaps, tears, or 740.04 867 punctures in the fabric during cover oper ations. Install the g eosynthetic so that placement of cover materi al will not ex cessively stretch or tear the geosynthetic. After the geosynthetic is placed, install the initial lift of cover material within five calendar days. Do not operate equipment directly on the geosynthetic. Place cover material so that at leas t the minimum initial lift thickness, as specified by the Engineer, is between the geosynthetic and equipment tires or tracks at all times. Do not turn equipment and vehicles on the first lift above the g eosynthetic. Repair or replace, as directed by the Engineer and at no cost to the Department, materials that are damaged during or after placement. COMPENSATION
740.04 Method of Measurement
The Department will measure geosynthetics of the type specified by the square yards, complete in place. No measure ment for payment will be made for overlaps, splices, or sewn joints.
740.05 Basis of Payment
The Department will pay for accepted quantities at the contract prices as follows: Item Pay Unit Geomembrane Square Yard Geogrid Reinforcement Square Yard Cellular Confinement System (Description) Square Yard Geotextile (Type __ ) (Description) Square Yard Geotextile Tube Linear Feet Temporary Sediment Tube __ " (Description) Linear Feet Such payment is full compensation for all labor, equipment, materials, tools, and incidentals necessary to complete the work.
Part 8
868 PART 8 – ROADSIDE DEVELOPMENT SECTION 801 – SEEDING ................................ ................................ ...... 869 SECTION 802 – LANDSCAPE PLANTING ................................ ........... 876 SECTION 803 – SODDING ................................ ................................ ..... 887 SECTION 805 – EROSION CONTROL BLANKETS ............................ 893 SECTION 806 – ROADSIDE MAINTENANCE ................................ ..... 896 801.01 869 SECTION 801 – SEEDING
801.01 Description ................................ ................................ ................... 869
801.02 Materials ................................ ................................ ...................... 869
801.03 Reserv ed ................................ ................................ ....................... 870
801.04 General ................................ ................................ ......................... 870
801.05 Preparing the Seedbed ................................ ................................ .. 870
801.06 Seeding ................................ ................................ ......................... 871
801.07 Mulching ................................ ................................ ...................... 871
801.08 Care During Construction ................................ ............................ 872
801.09 Method of Measurement ................................ .............................. 872
801.10 Basis of Payment ................................ ................................ .......... 874
DESCRIPTION
801.01 Description
This work consists of furnishing and placing seed, commercial fertilizer, agricultural limestone, and mulch material on all newly graded earthen areas that are not to be paved, stabilized, or sodded. MATERIALS
801.02 Materials
Provide materials as specified in: Water ................................ ................................ ............... 802.02.B.5 Mulch Binder: Emulsified Asphalt, Type SS -1 or AE-3 ....... 904.03 Grass Seed ................................ ................................ ............. 918.01 Commercial Fertilizer ................................ ............................ 918.02 Agricultural Limestone ................................ .......................... 918.04 Mulch Material ................................ ................................ ...... 918.05 Inoculant for Legumes ................................ ........................... 918.06 Liquid Lime ................................ ................................ ............... QPL