STN 441630 (441630)

Olovnato-zinkové rudy. Stanovenie síry.

NORM herausgegeben am 1.5.1989

The information about the standard:

Designation standards: STN 441630
Classification mark: 441630
Catalog number: 74870
Note: UNGÜLTIG
Publication date standards: 1.5.1989
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN