Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 373
Fig. 116. Showing Notation used inTable XV. 301 … s ^ ROOF TRUSSES the American Society of Civil Engineers, Vol. 54, p. 400, 1905. Theyare for typical traveling electric cranes, and are proposed by Mr. C. C.Schneider, one of the most distinguished of structural engineers. The side clearance B from the center of the rail, and the verticalclearance…
Architecture · Building
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