div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=nrf-172-pemex-2012-inciso-84-841-con-base-en-is0283002008-solo-para-el-mtodohtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: ccaztecacommxccaztecacommximgcertificacionesLaboratorio_CentralpdfNRF-172-PEMEX-2012 Inciso 84 841 con base en IS028300:2008 solo para el método 6321 Válvulas para loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentscoreader030viewer20220401165e90d717794aff52cc79dbcdhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=nrf-172-pemex-2012-inciso-84-841-con-base-en-is0283002008-solo-para-el-mtodohtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: ccaztecacommxccaztecacommximgcertificacionesLaboratorio_CentralpdfNRF-172-PEMEX-2012 Inciso 84 841 con base en IS028300:2008 solo para el método 6321 Válvulas para loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentscoreader030viewer20220401165e90d717794aff52cc79dbcdhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=nrf-172-pemex-2012-inciso-84-841-con-base-en-is0283002008-solo-para-el-mtodohtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: ccaztecacommxccaztecacommximgcertificacionesLaboratorio_CentralpdfNRF-172-PEMEX-2012 Inciso 84 841 con base en IS028300:2008 solo para el método 6321 Válvulas para loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentscoreader030viewer20220401165e90d717794aff52cc79dbcdhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=nrf-172-pemex-2012-inciso-84-841-con-base-en-is0283002008-solo-para-el-mtodohtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: ccaztecacommxccaztecacommximgcertificacionesLaboratorio_CentralpdfNRF-172-PEMEX-2012 Inciso 84 841 con base en IS028300:2008 solo para el método 6321 Válvulas para loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentscoreader030viewer20220401165e90d717794aff52cc79dbcdhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=nrf-172-pemex-2012-inciso-84-841-con-base-en-is0283002008-solo-para-el-mtodohtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: ccaztecacommxccaztecacommximgcertificacionesLaboratorio_CentralpdfNRF-172-PEMEX-2012 Inciso 84 841 con base en IS028300:2008 solo para el método 6321 Válvulas para loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentscoreader030viewer20220401165e90d717794aff52cc79dbcdhtml5thumbnails5jpg width=140 height=200 divdiv