Handbook of construction plant, its cost and efficiency (1918)
Dana, Richard Turner, 1876-1928 · New York, McGraw-Hill book company, inc., [etc., etc.] · leaf 122
Fig. 52. on both trucks add $12 to $15. For automatic couplers add $14to $20. For air brakes add $50 to $60. Cars similar to above with steel frames and trucks cost 25 percent more. Inspection and hand cars operated by foot or hand are of threegeneral types: foot driven, velocipede type, 4 wheels,… … Fig. 53. lbs., price $70; hand driven, 3 wheels, weight 140 lbs., price $40;hand driven (Fig. 53), 4 wheels, weight 500 lbs., $40. CARS 119 Platform Cars with steel frames similar to Fig. 47 cost asfollows: TABLE 76 Capacity,Tons 2 to 32 to 32 to 3 TrackGauge,Inches 202424 , Platform ^ Length Width…
Contractors' operations · Building
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