First published as part of AS CA3—1935.Tenth edition 1953.AS CA3—1953 revised and redesignated in part as AS CA3.5—1970.AS CA3.6 first published 1970.AS CA3.5—1970 revised and redesignated as AS 1735.5—1975.AS CA3.6—1970 revised and redesignated as AS 1735.6—1975.Fourth edition AS 1735.5—1996.Fourth edition AS 1735.6(Int)—1996.AS 1735.5—1996 and part of AS 1735.6(Int)—1996 revised, amalgamated and redesignated as AS 1735.5—2001.Seventh edition 2015. First published as part of AS CA3-1935. Tenth edition 1953. AS CA3-1953 revised and redesignated in part as AS CA3.5-1970. AS CA3.6 first published 1970. AS CA3.5-1970 revised and redesignated as AS 1735.5-1975. AS CA3.6-1970 revised and redesignated as AS 1735.6-1975. Fourth edition AS 1735.5-1996. Fourth edition AS 1735.6(Int)-1996. AS 1735.5-1996 and part of AS 1735.6(Int)-1996 revised, amalgamated and redesignated as AS 1735.5-2001. Seventh edition 2015.