div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220207125a8287837f8b9a9d308e136chtml5page1jpg target=_blank img data-url=document-khcn1-gctcvn-8242-22009-tcvn-5208-32008-tcvn-8590-32010-tcvn-5205-32013htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: quatest3comvnquatest3comvnContentUserImagesvanbanphapluatBộ KHCN1 GC… · TCVN 8242-2:2009 TCVN 5208-3:2008 TCVN 8590-3:2010 TCVN 5205-3:2013 TCVN 7167-3:2002 TCVN 8242-3:2009 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsnetreader043viewer20220207125a8287837f8b9a9d308e136chtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220207125a8287837f8b9a9d308e136chtml5page2jpg target=_blank img data-url=document-khcn1-gctcvn-8242-22009-tcvn-5208-32008-tcvn-8590-32010-tcvn-5205-32013htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: quatest3comvnquatest3comvnContentUserImagesvanbanphapluatBộ KHCN1 GC… · TCVN 8242-2:2009 TCVN 5208-3:2008 TCVN 8590-3:2010 TCVN 5205-3:2013 TCVN 7167-3:2002 TCVN 8242-3:2009 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader043fdocumentsnetreader043viewer20220207125a8287837f8b9a9d308e136chtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader043fdocumentsnetreader043viewer20220207125a8287837f8b9a9d308e136chtml5page3jpg target=_blank img data-url=document-khcn1-gctcvn-8242-22009-tcvn-5208-32008-tcvn-8590-32010-tcvn-5205-32013htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3:...