Illinois Society of Architects · Chicago · leaf 530
The grades of UTILITYtimbers are, Merchantable, Square Edge andSound and No. 1 Common. Density is notrequired in these grades unless otherwisespecified. MERCHANTABLE TIMBERS. Merchantalilf Tiiulit-is nia.\ ]ic specifiedDense: shall sliow two-lhinls or more heart 529 JOHNSON-SCHWEIZER CO. G. A.… … IlircctuiV I! , l-ii^r Niitinnnl Hank, llaiiniii.n.l. In.I. WiMiv ,v MlVird. Hank Desimiers 1-:\VALI> \V. nilOKSSKN, Pies. G. A. SCHWKIZ lOIt, Vice-Pre.^. I, a. JOHNSON, Secy & Treas. A Reputation for High Qrade Work ISH, DOUR & BLIND MANUFACTURING CO. i* w -«*yl ..-J^?:. GENERAL…
Architecture · Building · Architects
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