Chicago : Engineering and Contracting Pub. Co. · leaf 1282
Where head room is limitedthis System is admirablyadapted. In addition, itsaves the expense inci-dent with the usualone - piece casingwhich necessi-tates a driving mechanism of A A W Piles of mammoth / / anv length prop or- are built up / during the process of driv-ing. Over 200,-000 lineal feet… … 110 Center St. NEW YORK IN WRITING to our Advertisers for CATALOGS or PRICES Please Mention ENGINEERING & CONTRACTING 14 ENGINEERING & CONTRACTING Vol. XXXVI. No. 26. Have You Investigated the simplicity of the American SteelDredge, and the fact that all the ma-chinery is located on deck,…
Buildings
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