Originated in Australia as part of AS 3004—1979.Originated in New Zealand as part of AS/NZS 3004:2002.Previous edition AS/NZS 3004.1:2008.Second edition 2014. Originated in Australia as part of AS 3004-1979. Originated in New Zealand as part of AS/NZS 3004:2002. Previous edition AS/NZS 3004.1:2008. Second edition 2014.