div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: tieuchuanvietnamco · TCVN 6187 - 1 2009 hoàn toàn vái 9308 - 1 2000Cor 1 : 2007 TCVN 6187 - 1 : 2009 do Ban ký thuet tiêu chuån Quðc gia TCVN 1 TC 147 Chãt luqng rutdc src=https:reader030fdocumentpubreader030viewer20220401135d66cb6488c99364418b6643html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: tieuchuanvietnamco · TCVN 6187 - 1 2009 hoàn toàn vái 9308 - 1 2000Cor 1 : 2007 TCVN 6187 - 1 : 2009 do Ban ký thuet tiêu chuån Quðc gia TCVN 1 TC 147 Chãt luqng rutdc src=https:reader030fdocumentpubreader030viewer20220401135d66cb6488c99364418b6643html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: tieuchuanvietnamco · TCVN 6187 - 1 2009 hoàn toàn vái 9308 - 1 2000Cor 1 : 2007 TCVN 6187 - 1 : 2009 do Ban ký thuet tiêu chuån Quðc gia TCVN 1 TC 147 Chãt luqng rutdc src=https:reader030fdocumentpubreader030viewer20220401135d66cb6488c99364418b6643html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: tieuchuanvietnamco · TCVN 6187 - 1 2009 hoàn toàn vái 9308 - 1 2000Cor 1 : 2007 TCVN 6187 - 1 : 2009 do Ban ký thuet tiêu chuån Quðc gia TCVN 1 TC 147 Chãt luqng rutdc src=https:reader030fdocumentpubreader030viewer20220401135d66cb6488c99364418b6643html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: tieuchuanvietnamco · TCVN 6187 - 1 2009 hoàn toàn vái 9308 - 1 2000Cor 1 : 2007 TCVN 6187 - 1 : 2009 do Ban ký thuet tiêu chuån Quðc gia TCVN 1 TC 147 Chãt luqng rutdc...