Laserfiche WebLink
<br />Attachment 3.1. Regrade calculations for new portion of haul/walk road. <br />Length of new portion of road 200 feet <br />In-place volume of regrade material 3333 cyds <br />Loose volume of regrade material 4166 cyds <br />Push distance 58 Eeet <br />Productivity 1600 lcy/hr <br />Unadjusted time 2.6 hours <br />Performance Correction Factor 0.85 <br />Adjusted time 3.1 hours <br />Regrade rate $135.40/hour <br />Regrade cost $420 <br />LWH/aec 1/87 <br />