Handbook of construction plant, its cost and efficiency (1918)
Dana, Richard Turner, 1876-1928 · New York, McGraw-Hill book company, inc., [etc., etc.] · leaf 347
Fig. 156. All-Steel Slusser Scraper. … Fig. 157. Doan Scraper. 344 HANDBOOK OF CONSTRUCTION PLANTJORDAN SPREADER. On the Hudson Division of the New York Central & HudsonRiver R. R., where considerable double tracking work was inprogress, the Walsh-Kahl Construction Company were using adump car train and Jordan spreaders (Fig. 158)…
Contractors' operations · Building
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