Illinois Society of Architects · Chicago · leaf 474
l be one (1) inch. 24. Consistency: The mortar shall be ofthe dryest consistency possible to work witha sawing motion of the strikeboard. 25. Placing-: The wearing course shall beplaced immediately after mixing. It shallbe deposited on the fresh concrete of thebase before the latter has appreciably… … ( \ TM.df.l I-: l\ SWKKTS. 474 NOTE; When placing the wearing courseafter the concrete slab has hardened, elimi-nate paragraph 25 and substitute the fol-lowing: 26. Preparation of Slab; The surface ofthe slab shall be thoroughly roughened bypicking, and swept clean of all dirt anddebris. 27.…
Architecture · Building · Architects
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