div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader043fdocumentsusreader043viewer20220404085eb583dc3f4dc368d834f1b7html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: A-556 FIRE PROOFING DETAILS - RedTeam Software · b maximum 30 diameter cast iron pipe c maximum nominal diameter copper pipe d maximum 6 nominal diameter steel conduit e src=https:reader043fdocumentsusreader043viewer20220404085eb583dc3f4dc368d834f1b7html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divpDETAILSp pA-556p pFIRE PROOFINGp p1 08072015 FIRST CITY COMMENTS BID SETpdiv