Illinois Society of Architects · Chicago · leaf 236
i ^///^ ^^ ,^ DoiJT A p ^fc m^/. B 1 Wa - WOOD.FUKKINO ^ M risr. 19. Fig. 19 (A) Corbelling to be not less than fourCourses of brick. (H) Upper course shall project four inclies. (C) The joists sliiill be protected from top tobottom by brick. rig-. 20. LKDGKS—JOIST SUPPORTS.Section 733a, b, c.… … Fig. 23. Fig. No 22.A—distance from division lot line to buildingline. B—height of parapet wall above roof on divisionlot line side. C—parapet wall on other sides when required. Explanation :If A is less than 30, B shall be 30.C shall be not less than 18. SECTION 737 D. Fig. No. 23. A—distance from…
Architecture · Building · Architects
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