AS 60870.1.4-1998

Telecontrol equipment and systems – General considerations – Basic aspects of telecontrol data transmission and organization of Standards IEC 60870-5 and IEC 60870-6
standard by Standards Australia, 01/01/1998

AS 5006.1-2002

Silver and silver bearing alloys – Determination of silver content (0.1% to 99.9%) – Tritrimetric (potentiometric) method
standard by Standards Australia, 01/01/2002