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The asphalt rate is discussed and determined prior to application based on road surface conditions including temperature. |
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Loading a distributor with hot AC-20-5TR asphalt from a tanker as several tankers wait in the background |
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Shot paper is laid and held in place by loose aggregate at the begining of the shot to insure a crisp starting line |
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Distributor begins shot (application of asphalt) in left lane next to completed right lane |
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Spray-bar distributing hot asphalt with a slight overlap of the adjacent completed lane. A covered tab is visible at the lower right |
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Chip spreader covering the shot with a fresh rock land with dump truck in tow. |
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Three rollers are used to insure overlap |
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Excess aggregate is removed by brooming prior to releasing traffic |
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Dump trucks lined up to be loaded with aggregate |
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