Drop-Off Requirements and Time Limitations. Do not exceed a difference of 2 inches in elevation between open lanes of traffic for nominal lifts of 1.5 inches During a resurfacing only operation, bring all newly resurfaced lanes to the same elevation within 72 hours for nominal lifts of 1.5 inches or less of asphalt course and by the end of each work day for nominal lifts of greater than 1.5 inches of asphalt course Backfill at a 6:1 slope up to the edge and elevation of existing pavement in areas adjacent to an open travel lane that has an edge of pavement drop-off as follows:
Appears in 8 contracts
Samples: Power Equipment Operators, Proposal Item Sheet, connect.ncdot.gov
