Illinois Society of Architects · Chicago · leaf 450
211-233 West Schiller Street, CHICAGO, ILL Also Manufacturers of Ideal Easy Removable Steel Basement Windows This illustration shows theIdeal window with the left endlug off the socket while the rightend lug is in place—it shows thesimplicity of removing the win-dow—the lugs simply rest on… … •CO STANDARD SPECIFICATIONS FOR CONCRETE FLOORS That preference for concrete as a buildingmaterial is on the increase is evident evento tlie casual observer as well as to thearchitects and engineers. Millions of squarefeet of concrete floors are in use and suchfloors will be found in all types of…
Architecture · Building · Architects
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