A grader will be used to maintain 25miles of haul road it, Ask an Expert

Economics

A grader will be used to maintain 2.5miles of haul road. It is estimated that this work will required three passes in first gear. Levelling the load require two passes in second gear. And final shaping of the road requires two passes in fourth gear. Use an efficiency of 60%. Grader speeds are given in the next chart. What is the time requirement for this task?

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Business Economics, Economics

Category:- Business Economics
Reference No.:- M93065922

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