Illinois Society of Architects · Chicago · leaf 291
•*»• ^^ * THE PROOF WAS IN THE TEST Under the direction of the Engineers in the Building Departments of New YorkCity an Official Test of our 7.5-0 DOUBLE-STRENGTH Wood Lattice Roof Trusswas made. After the test our Basic Design was .sulimitted and approved by theSuperintendent of Buildings for the…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
