Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 3: Electrographic tests for porosity
NORMA vydána dne 25.10.2021
Designation standards: ISO 4524-3:2021-ed.2.0
Publication date standards: 25.10.2021
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategorie: Technické normy ISO