
Jewellery - Colours of gold alloys - Definition, range of colours and designation (ISO 8654:2018)
NORM herausgegeben am 1.9.2018
Designation standards: STN EN ISO 8654
Classification mark: 420654
Catalog number: 126909
Publication date standards: 1.9.2018
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN