AS 5006.2:2019

Silver and silver bearing alloys, Part 2: Determination of silver content (0.1 % to 99.9 %) – Gravimetric (fire assay) method
standard by Standards Australia, 03/01/2019

AS CB14.5-1969

Certification in boiler welding (known as the SAA Boiler Welding Certification Code) – Certification of inert-gas arc welders (aluminium and aluminium alloys)
standard by Standards Australia, 01/01/1969