Radford's cyclopedia of construction; carpentry, building and architecture. Based on the practical experience of a large staff of experts in actual constrcution work (1909)
Johnson, Alfred Sidney, 1860-, Radford, William A., 1865- · Chicago Radford Architectural Co · leaf 364
sosiBS OP %Koar TRuaaea - ia« secTio/M Pig. 177. How to Support a Flat Roof. skating; but we advise a double deadening asmost likely to fill the bill. One method, shownin Fig. 179, consists in nailing strips near thelower edges of joists to support short lengths ofboards, upon which is laid a rough… … Truss for Tlat Roof. and lime. Or one of the special patent composi-tions, such as slag wool, made for the purpose,might be used. The second deadening is applied between therough floor and the hardwood upper flooring,and consists of heavy deadening felt made for 330 FEAMING the purpose. In the case…
Architecture · Building
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