Ревидиран
Gives requirements for the design, construction, testing and marking of electrical apparatus, with a rated value of supply voltage not exceeding 11 kV r.m.s. a.c. or d.c., with type of protection
ПОВУЧЕН
IEC 60079-7:1969 ED1
99.60
Повлачење ступило на снагу
19. 11. 2016.
ПОВУЧЕН
IEC 60079-7:1969/AMD1:1991 ED1
ПОВУЧЕН
IEC 60079-7:1990 ED2