First published in Australia as AS 1462.3-1973.Second edition 1984.Third edition 1988.Jointly revised and designated AS/NZS 1462.3:1998.Reconfirmed 2017. Originated in Australia as AS 1462.3-1973. Final Australian edition AS 1462.3-1988. Jointly revised and designated AS/NZS 1462.3:1998.