div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document4787-2001-xi-mng-a-phuong-php-ly-mau-v-chugn-bi-mu-tcvn-4851-1989htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: vanbanphapluatco fileTCVN 4787 : 2001 Xi mäng — Phuong pháp láy mau và chugn bi mäu TCVN 4851 : 1989 ISO 3696 : 1987 Nttðc dùng phân tfch trong phòng thf nghiêm — loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdokumencomreader031viewer20220414085e18a3a641672d0e082576a5html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document4787-2001-xi-mng-a-phuong-php-ly-mau-v-chugn-bi-mu-tcvn-4851-1989htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: vanbanphapluatco fileTCVN 4787 : 2001 Xi mäng — Phuong pháp láy mau và chugn bi mäu TCVN 4851 : 1989 ISO 3696 : 1987 Nttðc dùng phân tfch trong phòng thf nghiêm — loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdokumencomreader031viewer20220414085e18a3a641672d0e082576a5html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document4787-2001-xi-mng-a-phuong-php-ly-mau-v-chugn-bi-mu-tcvn-4851-1989htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: vanbanphapluatco fileTCVN 4787 : 2001 Xi mäng — Phuong pháp láy mau và chugn bi mäu TCVN 4851 : 1989 ISO 3696 : 1987 Nttðc dùng phân tfch trong phòng thf nghiêm — loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdokumencomreader031viewer20220414085e18a3a641672d0e082576a5html5thumbnails3jpg width=140...