Jewellery and precious metals — Sampling of precious metals and precious metal alloys
NORMA vydaná dňa 6.12.2021
Designation standards: ISO 11596:2021-ed.2.0
Publication date standards: 6.12.2021
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: International technical standard
Kategória: Technické normy ISO