e are 648 -^ 48, or 13^ sq. ft. offorms per cu. yd. of concrete. Since the forms willcost 4^ X 13^, or 60% cents, practically 60 cents percu. yd. of concrete to be paid for the labor and ma-terial in the forms. Each job should be figured in this manner, for it isevident that, if a wall is thin, the… … Allow l^Drop in Orade to Center Eleva+ion. Pig. 75—AN EOONOMirAT. OONCRETE PLANT WHICH WILT. HANDLE OVER 50 BATCHES PER HOTTR. 143 or sections, which arc not knocked to pieces eachtime they are moved, but arc moved bodily. Thenthey may be used again and again, not only effectinga saving in lumber,…
Ransome Concrete Machinery Co. -- Catalogs. Concrete construction -- Equipment and supplies
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