Handbook of construction plant, its cost and efficiency (1918)
Dana, Richard Turner, 1876-1928 · New York, McGraw-Hill book company, inc., [etc., etc.] · leaf 502
498 HANDBOOK OF CONSTRUCTION PLANT PLOWS GENERAL PURPOSE PLOWS. Catalogue No. of No. Horses. Type. Capacity. Price. B-C 1 Light 5 xlO $6.50 lO-O 1 Heavy 51/^x11 7.20 - 19 2 or more Medium 61/2x12 8.00 20 2 or more Medium 7 xl3 8.40 82 2 Light . 71/2x13 8.40 83 2 or more Medium 71/2x14 8.80 84 2 or… … Fig. 222. Contractors Two or Four Horse. Weight with Wheel,^205 Pounds. RAILROAD OR GRADING PLOWS. (Suited for Very Heavy Grading.) Fig. Horse. Deep. Wide. Weight,Pounds. Price 222223 2 to 44 to 8 5 to 9 12xl5 205310 $10.0023.33 Points for No. 1, price 30c, and for No. 99, price $3.35 each. Subsoil…
Contractors' operations · Building
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