Illinois Society of Architects · Chicago · leaf 246
ught Iron hinges made of two bythree-eighths inch bar iron and shall btsecured by at least three lever bars of oneand one-half by three-eighths Inch Iron,working together and so arranged as to beoperated on either side of the door. 244 Mlscellaneoas Provisions (e) Sliding iron doors shall slide… … Fig-. 29. Fig. 30. Fig. 31. DIVIDING WALLS AND IRON DOORS—OPENINGSINSERTED—(Continued). Section 789j. Fig. 29. Tin-clad Doors. (A) Three tliicknesses of 13/lG requireil. (B) Boards not wider tliiin 8. Outside layersvertical and inside layer liorizoutal laid. (C) Nails clinched as (C). Fig. 30.…
Architecture · Building · Architects
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