
Electrical apparatus for explosive gas atmospheres—Part 9:Encapsulation "m"
NORMA vydaná dňa 1.12.2006
    
        Designation standards: GB 3836.9-2006
                
                
                
                Note:    NEPLATNÁ
               
                Publication date standards:  1.12.2006
                Country:          Chinese technical standard
        Kategória: Technické normy GB