60.60 Standard published Mar 14, 2018
CEN
CEN/SS M21 Precious metals - Applications in jewellery and associated products
European Norm
39.060 Jewellery
Published
ISO 8654:2018 specifies a limited number of colours of gold alloy and the method to measure colours.
ISO 8654:2018 applies to objects made of gold alloys or coated by gold alloys.
Replaces
EN 28654:1992
PUBLISHED
EN ISO 8654:2018
60.60
Standard published
Mar 14, 2018
Amended by
EN ISO 8654:2018/A1:2019