STN 441751 (441751)

Copper ores and concentrates. Iron determination

NORM herausgegeben am 1.4.1988

The information about the standard:

Designation standards: STN 441751
Classification mark: 441751
Catalog number: 63376
Note: UNGÜLTIG
Publication date standards: 1.4.1988
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN