div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document08-week-ggbs-test-certificate-per-bs-6699-275-min-15-max-140-max-200-maxhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 08 week GGBS TEST CERTIFICATE€¦ · Per BS: 6699 275 Min 15 Max 140 Max 200 Max 250 Max 300 Max 200 Max O IOMax 67 Min 100 Max 6666 Min loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer20220430085f96eba5aec4222ffe2de49bhtml5thumbnails1jpg width=140 height=200 divdiv