IS:3601-2006. Indian standard steel tubes for mechanical and general engineering purposes-specification. (ICS 77.140.75) (Reffirmed 2005)
Bureau of Indian Standards[BIS]
IS:3601-2006. Indian standard steel tubes for mechanical and general engineering purposes-specification. (ICS 77.140.75) (Reffirmed 2005) - New Delhi Bureau of Indian Standards 2006 - ii,17,ip.
IS CODE / B.I.S
IS:3601-2006. Indian standard steel tubes for mechanical and general engineering purposes-specification. (ICS 77.140.75) (Reffirmed 2005) - New Delhi Bureau of Indian Standards 2006 - ii,17,ip.
IS CODE / B.I.S