div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader039fdocumentsusreader039viewer20220227085be6b98409d3f2ea1a8d91d2html5page1jpg target=_blank img data-url=document-abnt-nbr-e-c-60079-2-for-gas-and-dust-applications-explosion-protection-hazardoushtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · ABNT NBR E-C 60079-2 for gas and dust applications Explosion Protection Hazardous Area classification: 20 8398 8011 E sales@expoworldwidecom Expo Technologies USA Expo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader039fdocumentsusreader039viewer20220227085be6b98409d3f2ea1a8d91d2html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader039fdocumentsusreader039viewer20220227085be6b98409d3f2ea1a8d91d2html5page2jpg target=_blank img data-url=document-abnt-nbr-e-c-60079-2-for-gas-and-dust-applications-explosion-protection-hazardoushtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · ABNT NBR E-C 60079-2 for gas and dust applications Explosion Protection Hazardous Area classification: 20 8398 8011 E sales@expoworldwidecom Expo Technologies USA Expo loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader039fdocumentsusreader039viewer20220227085be6b98409d3f2ea1a8d91d2html5thumbnails2jpg width=140 height=200 adivdiv