Illinois Society of Architects · Chicago · leaf 355
each lot of ten tons or lessof each size of bar rolled from rails varyingnot more than 10 lb. per yd. in nominalweight. (b) If any test specimen shows defectivemachining or develops flaws, or if a tensiontest specimen breaks outside the middle thirdof the gage length, it may be discardedand another… … Entrance, Michigan Square Builciiiig, Michigan Ave. and Ohio St., Chicago, 111.Holabird & Root, Architects Aluimiiium Monel Metal Omamental IronSteel Stairs Western Architectural Iron Co, 3455 ELSTON AVE. CHICAGO, ILL. :{r)4 CODE OF STANDARD^PRACTICE As Adopted hyThe American Institute of Steel…
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