Draft Amendment 3 see DR 00211 CP AS/NZS 2053.2 first published in Australia in part as AS C173-1964.AS C175 first published 1967.AS C183 first published 1970.AS C173-1964, AS C175-1967 and AS C183-1970 revised, amalgamated and redesignated AS 2053-1977.Second edtion 1980.Third edition 1984. First published in New Zealand in part as NZS 2250.1:1969.NZS 2250.2 first published 1970.NZS 2250.1:1969 and NZS 2250.2:1970 revised, amalgamated and redesignated NZS 6207:1982. AS 2053-1984 and NZS 6207:1982 jointly revised, amalgamated and redesignated in part as Joint Standard AS/NZS 2053.2:1995. AS/NZS 2053.2 first published in Australia in part as AS C173-1964. AS C175 first published 1967. AS C183 first published 1970. AS C173-1964, AS C175-1967 and AS C183-1970 revised, amalgamated and redesignated AS 2053-1977. Second edtion 1980. Third edition 1984. First published in New Zealand in part as NZS 2250.1:1969. NZS 2250.2 first published 1970. NZS 2250.1:1969 and NZS 2250.2:1970 revised, amalgamated and redesignated NZS 6207:1982. AS 2053-1984 and NZS 6207:1982 jointly revised, amalgamated and redesignated in part as Joint Standard AS/NZS 2053.2:1995.