Originated as part of AS 3533—1988.
Previous editions, in part, as part of AS 3533.1—1997 and AS 3533.2—1997.
AS 3533.1—1997 and AS 3533.2—1997 revised, in part, amalgamated and redesignated as AS 4722—2009.
Second edition 2018. Originated as part of AS 3533-1988. Previous editions, in part, as part of AS 3533.1-1997 and AS 3533.2-1997. AS 3533.1-1997 and AS 3533.2-1997 revised, in part, amalgamated and redesignated as AS 4722-2009. Second edition 2018.