Kidder, Frank E. (Frank Eugene), 1859-1905, Nolan, Thomas, 1857-1926 · New York : W.T. Comstock · leaf 465
s not exceed 14 feetit will generally be practicable to make them of wood, but when thespan is 16 feet or more, steel beams should be used. In this form ofconstruction it will probably be better to bolt 3-inch planks to thesides of the steel beams and hang the floor beams in joist hangers, asshown…
Building
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