Thickness Control. Ensure the spread rate is within 10% of the target spread rate, as indicated in the Contract. When calculating the spread rate, use, at a minimum, an average of five truckloads of mix. When the average spread rate is beyond plus or minus 10% of the target spread rate, monitor the thickness of the pavement layer closely and adjust the construction operations.
Appears in 2 contracts
Sources: Annual Asphalt Concrete Surfacing Services Agreement, Capital Construction Agreement