Kidder, Frank E. (Frank Eugene), 1859-1905, Nolan, Thomas, 1857-1926 · New York : W.T. Comstock · leaf 73
Fig. 46. 7° BUILDING CONSTRUCTION. hole slightly larger than the bolt is bored through the trimmer andinto the end of the header. A square hole is then cut into the sideof the header, as at A, Fig. 48, just large enough to slip in the nut,which is pushed in opposite the bolt hole and the bolt then… … Fig. 49. Fig. 50.—Van Dorn Hanger. The following table shows the size of iron bar recommended forstirrups, and also the safe strength of the stirrup: SAFE STRENGTH OF SIZE OF IRON. SIZE OF JOIST SUPPORTED. STIRRUP. 1^x2 inches. 2x 8 to 3x10 10,000 pounds. fx2^ 4x10 to 4x12 18,000 1^3 6x12 to 3x14…
Building
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