Safety hardened glass safety properties examination
NORM herausgegeben am 1.3.1962
Designation standards: STN 700590
Classification mark: 700590
Catalog number: 67791
Note: UNGÜLTIG
Publication date standards: 1.3.1962
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN