div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader039fdocumentsnetreader039viewer20220306015ace601d7f8b9a56098bb2f5html5page1jpg target=_blank img data-url=documentpart-11970-class-4-specification-for-steel-conduit-and-fittings-with-metrichtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · bs4568 part 1:1970 class 4 specification for steel conduit and fittings with metric thread of iso form to electrical metallations part 1 steel conduit loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader039fdocumentsnetreader039viewer20220306015ace601d7f8b9a56098bb2f5html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader039fdocumentsnetreader039viewer20220306015ace601d7f8b9a56098bb2f5html5page2jpg target=_blank img data-url=documentpart-11970-class-4-specification-for-steel-conduit-and-fittings-with-metrichtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · bs4568 part 1:1970 class 4 specification for steel conduit and fittings with metric thread of iso form to electrical metallations part 1 steel conduit loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader039fdocumentsnetreader039viewer20220306015ace601d7f8b9a56098bb2f5html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader039fdocumentsnetreader039viewer20220306015ace601d7f8b9a56098bb2f5html5page3jpg target=_blank img data-url=documentpart-11970-class-4-specification-for-steel-conduit-and-fittings-with-metrichtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · bs4568 part 1:1970 class 4 specification for steel conduit and fittings with metric...