STN EN ISO 9202 (420652)

Jewellery and precious metals - Fineness of precious metal alloys (ISO 9202:2019)

NORM herausgegeben am 1.10.2019

The information about the standard:

Designation standards: STN EN ISO 9202
Classification mark: 420652
Catalog number: 129393
Publication date standards: 1.10.2019
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN