Description

Sets out specifications for Australian and New Zealand Steel reinforcing materials (bars, coils and welded mesh). Requirements for chemical, mechanical and physical properties for three different strength grades and the three different ductility classes are also covered. First published in Australia as part of AS A81-1958, AS A82-1958, AS A83-1958, AS A84-1958, AS A92-1958 and AS A97-1965. Second edition AS A81-1965. Second edition AS A92-1965. Second edition AS A82-1966. Second edition AS A83-1966. Second edition AS A84-1966. Third edition AS A82-1971. AS A81-1965, AS A83-1966, AS A92-1965 and AS A97-1965 revised, amalgamated and redesignated as AS 1302-1973. AS A82-1971 revised and redesignated as AS 1303-1973. AS A84-1966 revised and redesignated as AS 1304-1973. Second edition AS 1302-1977. Third edition AS 1302-1982.. Second edition AS 1303-1984. Second edition AS 1304-1984. Fourth edition AS 1302-1991. Third edition AS 1303-1991. Third edition AS 1304-1991. First published in New Zealand as part of NZS 197:1949, NZS 1255:1956, NZS 1693:1962, NZS 1879:1964 and NZS 3423P:1972. NZS 197:1949 revised and redesignated as NZS 3421:1972. NZS 1255:1956 revised and redesignated as NZS 3422:1972. NZS 1693:1962, NZS 1879:1964 and NZS 3423P:1972 revised, amalgamated and redesignated as NZS 3402P:1973. Second edition NZS 3421:1975. Second edition NZS 3422:1975. Second edition NZS 3402:1989. AS 1302-1991, AS 1303-1991, AS 1304-1991, NZS 3421:1975, NZS 3422:1975 and NZS 3402:1989 jointly revised, amalgamated and redesignated as AS/NZS 4671:2001.