Chemical analysis of non-ferrous metals and alloys. Lead. Determination of tin by the photometric method
NORM herausgegeben am 17.6.1980
Designation standards: ČSN 420635-7
Classification mark: 420635
Catalog number: 3680
Note: UNGÜLTIG
Publication date standards: 17.6.1980
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN