FAQs
IEC 60364-5-51:1979/AMD2:1993
Amendment 2 - Electrical installations of buildings - Part 5-51: Selection and erection of...
IEC 60364-5-51:1979/AMD1:1982
Amendment 1 - Electrical installations of buildings - Part 5-51: Selection and erection of...
IEC 60364-4-473:1977+AMD1:1998 CSV
Electrical installations of buildings - Part 4: Protection for safety - Chapter 47: Application...
IEC 60364-4-473:1977/AMD1:1998
Amendment 1 - Electrical installations of buildings. Part 4: Protection for safety. Chapter 47:...
IEC 60364-4-47:1981/AMD1:1993
IEC 60364-4-443:1995+AMD1:1998 CSV
Electrical installations of buildings - Part 4: Protection for safety - Chapter 44: Protection...
IEC 60364-4-443:1990/COR1:1991
Corrigendum 1 - Electrical installations of buildings - Part 4-443: Protection for safety -...
IEC 60364-4-443:1990
IEC 60364-4-443:1995/AMD1:1998
Amendment 1 - Electrical installations of buildings - Part 4: Protection for safety - Chapter...
