
Electrical apparatus for explosive gas atmospheres—Part 3:Increased safety “e”
NORM herausgegeben am 3.1.2000
    
        Designation standards: GB 3836.3-2000
                
                
                
                Note:    UNGÜLTIG
               
                Publication date standards:  3.1.2000
                Country:          Chinese technical standard
        Kategorie: Technische Normen GB