Building stone, lathing, plastering, and tiling, common brickwork, ornamental brickwork and terra cotta : lighting fixtures, use and design of lighting fixtures, architectural design (1909)
International Correspondence Schools · Scranton : International Textbook Co. · leaf 262
is furnished with a slidingback c, which can beplaced anywhere onthe arm of the bracketnecessary to give free-dom in making connec-tions at the wall, afterwhich it is broughtagainst the wall andsecured in place by asetscrew j. Fig. 8. 11. Brackets forTwo or Moxe Elec-tric Lights.—In con-junction… … Fig. 11 connecting brackets, when the bracket back c comes in con-tact with any metal surface, such as wall plates or otherparts of the structure, great care must be taken to properlyinsulate the space covered by the bracket back. This isaccomplished by placing a layer or ring of insulating…
Building · Building materials · Architectural design · Lighting, Architectural and decorative
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