Jewellery and precious metals - Fineness of precious metal alloys.
STANDARD published on 1.10.2018
Designation standards: E DIN EN ISO 9202:2018-10
Note: WITHDRAWN
Publication date standards: 1.10.2018
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: German technical standard
Category: Technical standards DIN
Schmuck und Edelmetalle - Feingehalt von Edelmetalllegierungen.