div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentmocgovvnmocgovvnimagesfilevanbanbxd21-2019-tt-bxd-2020-7-8-qcvnhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: mocgovvnmocgovvnImagesFileVanBanBXD_21-2019-TT-BXD_31122019pdf · 2020 7 8 · QCVN 14:2008BTNMT Quy chuån ký thuât quóc gia vé nuðc thài Sinh hoat Quy chuån loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnetreader033viewer2022051814603a84148b8cb4475932df38html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentmocgovvnmocgovvnimagesfilevanbanbxd21-2019-tt-bxd-2020-7-8-qcvnhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: mocgovvnmocgovvnImagesFileVanBanBXD_21-2019-TT-BXD_31122019pdf · 2020 7 8 · QCVN 14:2008BTNMT Quy chuån ký thuât quóc gia vé nuðc thài Sinh hoat Quy chuån loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnetreader033viewer2022051814603a84148b8cb4475932df38html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentmocgovvnmocgovvnimagesfilevanbanbxd21-2019-tt-bxd-2020-7-8-qcvnhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: mocgovvnmocgovvnImagesFileVanBanBXD_21-2019-TT-BXD_31122019pdf · 2020 7 8 · QCVN 14:2008BTNMT Quy chuån ký thuât quóc gia vé nuðc thài Sinh hoat Quy chuån loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnetreader033viewer2022051814603a84148b8cb4475932df38html5thumbnails3jpg width=140 height=200 divdivdiv...