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 30
ly em-bedded in the concrete. The long slot allowsconsiderable variation in the location of theshafting. Standard lengths of these inserts arethree feet, but they are made in a single castingin lengths up to six feet. Plate 2 also shows a socket insert for attach-ing sprinkler systems, fixtures,… … rig. 10. Vaughan Floor. struction present a few^ points of interest whichare shown in the accompanying figures. Wherethere is sufficient head-room, the joists can beplaced on top of an intermediate I-beam support,simplifying and cheapening the erection. Wlienthe joists are placed on top of an…
Architecture · Building
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-658-394.webp)
