div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsinreader043viewer20220307105af860d97f8b9abd588b8157html5page1jpg target=_blank img data-url=documentextintores-walter-lenz-industria-azucarera-nacional-sa-iansa-instituto-de-investigacioneshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · NCh1433 Extintores Walter Lenz Industria Azucarera Nacional SA IANSA Instituto de Investigaciones y Control Ejército de Chile IDIC Instituto de Investigaciones y Ensayes loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsinreader043viewer20220307105af860d97f8b9abd588b8157html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsinreader043viewer20220307105af860d97f8b9abd588b8157html5page2jpg target=_blank img data-url=documentextintores-walter-lenz-industria-azucarera-nacional-sa-iansa-instituto-de-investigacioneshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · NCh1433 Extintores Walter Lenz Industria Azucarera Nacional SA IANSA Instituto de Investigaciones y Control Ejército de Chile IDIC Instituto de Investigaciones y Ensayes loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsinreader043viewer20220307105af860d97f8b9abd588b8157html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader043fdocumentsinreader043viewer20220307105af860d97f8b9abd588b8157html5page3jpg target=_blank img data-url=documentextintores-walter-lenz-industria-azucarera-nacional-sa-iansa-instituto-de-investigacioneshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · NCh1433...