Handbook of construction plant, its cost and efficiency (1918)
Dana, Richard Turner, 1876-1928 · New York, McGraw-Hill book company, inc., [etc., etc.] · leaf 462
@ $22.00 $237.60 900 50 D Spikes, @ $2.65 per 100 23.85 1 Ton of coal for pile driver 2.90 Total $264.35 This gives a cost of $5.87 per ft. of trench, or a total cost of$6.77 per ft.During the six months ending June 30, 1910, the cost of repairs 458 HANDBOOK OF CONSTRUCTION TLANT to all pile… … Fig. 191. Special Traveling Pile Driver. equipped with 4 5 ft. leads and 2,400-lb. hammers. The cost ofoperation of Driver No. 1 during 1910 was as follows: Hours in commission 768 Labor operation $2,629.70 Fuel and supplies 485.90 Labor repairs 515.78 Towing, iVz hours, @ $2.72 12.24 Insurance…
Contractors' operations · Building
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