90.20 Standard under periodical review Jul 15, 2024
ISO
ISO/TC 174 Jewellery and precious metals
International Standard
39.060 Jewellery
This document describes an analytical procedure for the determination of palladium in palladium alloys with a nominal content up to 990 ? (parts per thousand), including alloys according to ISO 9202.
WITHDRAWN
ISO 11495:2014
PUBLISHED
ISO 11495:2019
90.20
Standard under periodical review
Jul 15, 2024