Standards
[CURRENT]
UTE C23-000U
; UTE C23-000:1988-01-01
UTE C23-000U
; UTE C23-000:1988-01-01
Council directive concerning electrical equipment for use in potentially explosive atmospheres
Title (German)
DIREKTIVEN DER EUROPAEISCHEN GEMEINSCHAFTEN FUER DAS IN EXPLOSIONSGEFAEHRDETEN ATMOSPHAEREN VERWENDETE ELEKTRISCHE MATERIAL