IS:554-1999 : ISO:7-[Pt.1]-1994. Indian standard pipe threads where pressuretight joints are made on the threads-dimensions, tolerances and designation.
Bureau of Indian Standards[BIS]
IS:554-1999 : ISO:7-[Pt.1]-1994. Indian standard pipe threads where pressuretight joints are made on the threads-dimensions, tolerances and designation. - New Delhi Bureau of Indian Standards 1999 - 7p.
IS CODE / B.I.S
IS:554-1999 : ISO:7-[Pt.1]-1994. Indian standard pipe threads where pressuretight joints are made on the threads-dimensions, tolerances and designation. - New Delhi Bureau of Indian Standards 1999 - 7p.
IS CODE / B.I.S