
Standard lamps for the measurement of luminous intensity and luminous flux
NORM herausgegeben am 12.4.1994
    
        Designation standards: GB/T 15039-1994
                
                
                
                Note:    UNGÜLTIG
               
                Publication date standards:  12.4.1994
                Country:          Chinese technical standard
        Kategorie: Technische Normen GB