length of the topsoil removal. Measurement will include stripping and placing of the material. Separate measurements will be made for each side of the roadway. 2 Topsoil stripped from its original position within the project limits and placed directly in
its final position will be measured as Topsoil Placing. Quantities will be determined from preliminary and final volumetric measurements of the stripped area. 3 The department will pay as follows:
Pay Item
Pay Unit
Measure to the Nearest
Pay to the Nearest
Topsoil Borrow
CY [m3]
0.1 ft [0.05 m]
CY [m3]
Topsoil Placing
CY [m3]
0.1 ft [0.05 m]
CY [m3]
Topsoil Storing
CY [m3]
0.1 ft [0.05 m]
CY [m3]
Topsoil Stripping and Placing
MI [km]
0.01 mi [0.01 km]
0.01 mi [0.01 km]
207.5.2 Referenced Sections for Direct Payment 1 When
specified, the engineer will measure and pay for Water in accordance with
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Vacant
158
Watering
209.1DESCRIPTION
1 This section describes the requirements for furnishing water for application to soil or
aggregate.
209.2MATERIALS
1 Furnish water from specified sources or from sources approved by the engineer.
209.3EQUIPMENT
1 Apply
water in a fine, uniform spray during finishing and seeding operations using pressure-controlled spray bars or nozzles. 2 Provide water meters to measure water used and for royalty purposes.
Use department-certified tanks, department-certified distributors, or certified water meters. For meters used to determine quantities for payment or measurement, provide a copy of the test report and certification that the meters have been calibrated within the preceding 12 months and are accurate to within plus or minus 3 percent. 4 Prevent the spread of aquatic invasive species (AIS) on all equipment that will be in
contact with surface waters in accordance with Wyoming Game and Fish regulations. Provide the engineer a copy of clearance from the certified inspector prior to moving any equipment onto the project that is designated for use within a waterway.
209.4CONSTRUCTION
209.4.1 General
If the contractor elects to use water sources other than those specified, provide documentation to the engineer for the water source site and the associated haul road in accordance with Subsection 106.3.3, Contractor-Furnished. A “Contract Amendment” (Form E-61) will not be required. Costs associated with the change in water source will be at no additional cost to the department. 2 Apply water as follows:
1.
Embankment Construction. Distribute over the full width of each layer of embankment material without puddling or saturation.
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Watering