Handbook of construction plant, its cost and efficiency (1918)
Dana, Richard Turner, 1876-1928 · New York, McGraw-Hill book company, inc., [etc., etc.] · leaf 501
27 16 270 26.00 30 16 280 26.00 3 18 300 27.00 SVa 18 312 28.00 4 18 325 29.00 With 2 Screw and 2 Pipe—Extra Heavy Pattern. 3 18 542 $51.00 3^ 18 564 52.00 4 18 586 53.00 4% ii:^ 608 54.00 6 630 55.00 Safety limit of extension 6in. to 10 in., according tolength of brace. Sizes given are over all… … 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…
Contractors' operations · Building
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
