FAQs
IEC 60364-4-43:1977/AMD1:1997
Amendment 1 - Electrical installations of buildings. Part 4: Protection for safety. Chapter 43:...
IEC 60364-4-42:2001
Electrical installations of buildings - Part 4-42: Protection for safety - Protection against...
IEC 60364-4-42:1980
Electrical installations of buildings. Part 4: Protection for safety. Chapter 42: Protection...
IEC 60364-4-41:2001
Electrical installations of buildings - Part 4-41: Protection for safety - Protection against...
IEC 60364-4-41:1992
Electrical installations of buildings - Part 4: Protection for safety - Chapter 41: Protection...
IEC 60364-4-41:1982
IEC 60364-4-41:1982/COR1:1992
Corrigendum 1 - Electrical installations of buildings - Part 4-41: Protection for safety -...
IEC 60364-4-41:1977
IEC 60364-4-41:1992/AMD2:1999
Amendment 2 - Electrical installations of buildings - Part 4: Protection for safety - Chapter...
