div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentascoval-indstria-e-comrcio-ltda-2012-5-17-abnt-nbr-iec-60079-02008-htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: ASCOVAL Indústria e Comércio Ltda · 2012 5 17 · ABNT NBR IEC 60079-0:2008 - Atmosferas explosivas — Parte O: até 440 V 5060 Tensäo e freqüência até 440 V ca 5060 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer2022071500611fabc69ffbf5520b699b8chtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentascoval-indstria-e-comrcio-ltda-2012-5-17-abnt-nbr-iec-60079-02008-htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: ASCOVAL Indústria e Comércio Ltda · 2012 5 17 · ABNT NBR IEC 60079-0:2008 - Atmosferas explosivas — Parte O: até 440 V 5060 Tensäo e freqüência até 440 V ca 5060 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer2022071500611fabc69ffbf5520b699b8chtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentascoval-indstria-e-comrcio-ltda-2012-5-17-abnt-nbr-iec-60079-02008-htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: ASCOVAL Indústria e Comércio Ltda · 2012 5 17 · ABNT NBR IEC 60079-0:2008 - Atmosferas explosivas — Parte O: até 440 V 5060 Tensäo e freqüência até 440 V ca 5060 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer2022071500611fabc69ffbf5520b699b8chtml5thumbnails3jpg...