Electrical apparatus for potentially explosive atmospheres. Explosive mixtures. Classification and test methods
NORM herausgegeben am 1.4.2006
Designation standards: STN 330371:1982/Z1
Classification mark: 330371
Catalog number: 100423
Note: Änderung
Publication date standards: 1.4.2006
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN