STN 441593 (441593)

Chrome ores and concentrates. Determination of copper content

NORM herausgegeben am 1.7.1990

The information about the standard:

Designation standards: STN 441593
Classification mark: 441593
Catalog number: 63255
Note: UNGÜLTIG
Publication date standards: 1.7.1990
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN