Explosive atmospheres. Part 25. Intrinsically safe systems
NORM herausgegeben am 1.7.2010
Designation standards: GOST R IEC 60079-25-2008
Note: UNGÜLTIG
Publication date standards: 1.7.2010
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST