div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · ABNT NBR 13781 ABNT NBR 13783 ABNT NBR 13784 ABNT NBR 13786 ABNT NBR 14605 - Partes 2 e 7 ABNT NBR 14639 e ABNT NBR 14973 Informaçöes Complementares: src=https:reader033fdocumentoscomreader033viewer20220521175c117d0c09d3f23b288c2b29html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv