Equipment and components intended for use in potentially explosive atmospheres in underground mines
NORMA vydaná dňa 1.1.2011
Designation standards: GOST R EN 1710-2009
Note: NEPLATNÁ
Publication date standards: 1.1.2011
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST