div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: · equivalente ser produzido de aço carbono USI SAC 41 de acordo com a Norma ABNT NBR 7821 posssuir boca de inspeção no teto escada interna e externa conexões soldadas de src=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: · equivalente ser produzido de aço carbono USI SAC 41 de acordo com a Norma ABNT NBR 7821 posssuir boca de inspeção no teto escada interna e externa conexões soldadas de src=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: · equivalente ser produzido de aço carbono USI SAC 41 de acordo com a Norma ABNT NBR 7821 posssuir boca de inspeção no teto escada interna e externa conexões soldadas de src=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader030fdocumentoscomreader030viewer20220313235c14cb7109d3f2cd4b8c319fhtml5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: · equivalente ser produzido de aço carbono USI SAC 41 de acordo com a Norma ABNT NBR 7821 posssuir boca de inspeção no teto escada interna e...