IS:456-1978. Indian standard code of practice for plain and reinforced concrete.
Bureau of Indian Standards[BIS]
IS:456-1978. Indian standard code of practice for plain and reinforced concrete. - Rev.Ed.3 - New Delhi Bureau of Indian Standards 1981 - 148p.
ENG
IS Code / B.I.S
IS:456-1978. Indian standard code of practice for plain and reinforced concrete. - Rev.Ed.3 - New Delhi Bureau of Indian Standards 1981 - 148p.
ENG
IS Code / B.I.S