div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentinstituto-mexicano-del-cemento-y-del-concreto-ac-norma-yo-mtodo-de-referenciahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Instituto Mexicano del Cemento y del Concreto ACNorma yo Método de Referencia NMX-C-407-ONNCCE-2001 Inciso 8441 NMX-B-172-CANACERO-2013 Incisos 534 11 y 12 NMX-C-407-ONNCCE-2001 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsesreader035viewer2022081601610e8b294ee8b43b0f7ad355html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentinstituto-mexicano-del-cemento-y-del-concreto-ac-norma-yo-mtodo-de-referenciahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Instituto Mexicano del Cemento y del Concreto ACNorma yo Método de Referencia NMX-C-407-ONNCCE-2001 Inciso 8441 NMX-B-172-CANACERO-2013 Incisos 534 11 y 12 NMX-C-407-ONNCCE-2001 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsesreader035viewer2022081601610e8b294ee8b43b0f7ad355html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentinstituto-mexicano-del-cemento-y-del-concreto-ac-norma-yo-mtodo-de-referenciahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Instituto Mexicano del Cemento y del Concreto ACNorma yo Método de Referencia NMX-C-407-ONNCCE-2001 Inciso 8441 NMX-B-172-CANACERO-2013 Incisos 534 11 y 12 NMX-C-407-ONNCCE-2001 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...