Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, Comstock · leaf 487
. This same company has also a solid concrete protection for col-umns placed by means of a permanent form of wire cloth held inexact shape by an ingenious temporary form until the concrete hasset. This also is shown in Fig. 301, at b. Fig. 302 shows cross-sections of columns covered with theGypsite… … HollowBrick in cement Fig. 305. Column and Pipe Covering inMonadnock Building, Chicago. There are many other companies making different compositionsfor this purpose. 421. PIPES AND COLUMN FIRE-PROOFING.—It is gen-erally convenient to run some of the pipes and wires near the col-umns as the latter…
Building · Carpentry · Masonry
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