Illinois Society of Architects · Chicago · leaf 199
Fij. 19. Pi*. 20. LKDGES—JOIST SLTPORTS.Secfjon 507a, b, c. Fig. 21. Fi?. IV (A) Corbelling to be not less than fourcourses of brick. (B) Upper course shall project four inches. (0) The joists sliall h iin>tpcteil from top tobottom by brick. 507. Iiedgres — Joist Supports.) (a) Inbuildings two…
Architecture · Building · Architects
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
