
Jewellery and precious metals - Sampling of precious metals and precious metal alloys
NORM herausgegeben am 1.10.2022
Designation standards: ČSN ISO 11596
Classification mark: 421673
Catalog number: 514975
Note: UNGÜLTIG
Publication date standards: 1.10.2022
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN