
Jewellery and precious metals - Fineness of precious metal alloys.
NORMA vydána dne 1.8.2026
Designation standards: DIN EN ISO 9202:2026-08
Publication date standards: 1.8.2026
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Schmuck und Edelmetalle - Feingehalt von Edelmetalllegierungen.