Metallic coatings — Porosity tests — Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour
NORMA vydaná dňa 19.4.2001
Designation standards: ISO 15721:2001
Publication date standards: 19.4.2001
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: International technical standard
Kategória: Technické normy ISO