div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentgb-4717-2005-gb-4717-iso-gb-gp-471-1a93-1-isofdis-7240-22002-g-b-4717-1993htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: GB 4717-2005 - jiangnaneducnsbcjiangnaneducn16-GB4717-2005pdfgb 4717 iso gb gp 471 1—93 1 isofdis 7240-2:2002 g-b 4717--1993 cib 4717— 1984 - 4717— 19930 —2005 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentocomreader035viewer20220715116130099f1ecc51586943d638html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentgb-4717-2005-gb-4717-iso-gb-gp-471-1a93-1-isofdis-7240-22002-g-b-4717-1993htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: GB 4717-2005 - jiangnaneducnsbcjiangnaneducn16-GB4717-2005pdfgb 4717 iso gb gp 471 1—93 1 isofdis 7240-2:2002 g-b 4717--1993 cib 4717— 1984 - 4717— 19930 —2005 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentocomreader035viewer20220715116130099f1ecc51586943d638html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentgb-4717-2005-gb-4717-iso-gb-gp-471-1a93-1-isofdis-7240-22002-g-b-4717-1993htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: GB 4717-2005 - jiangnaneducnsbcjiangnaneducn16-GB4717-2005pdfgb 4717 iso gb gp 471 1—93 1 isofdis 7240-2:2002 g-b 4717--1993 cib 4717— 1984 - 4717— 19930 —2005 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentocomreader035viewer20220715116130099f1ecc51586943d638html5thumbnails3jpg...