FAQs
IEC 60372:1984
Locking devices for ball and socket couplings of string insulator units - Dimensions and tests
IEC 60372:1984/AMD2:2003
Amendment 2 - Locking devices for ball and socket couplings of string insulator units -...
IEC 60372:1984/AMD1:1991
Amendment 1 - Locking devices for ball and socket couplings of string insulator units -...
IEC 60370:1971
Test procedure for thermal endurance of insulating varnishes - Electric strength method
IEC 60364-8-1:2014
Low-voltage electrical installations - Part 8-1: Energy efficiency
IEC 60364-7-721:2007
Low-voltage electrical installations - Part 7-721: Requirements for special installations or...
IEC 60364-7-712:2002
Electrical installations of buildings - Part 7-712: Requirements for special installations or...
IEC 60364-7-711:1998
Electrical installations of buildings - Part 7-711: Requirements for special installations or...
IEC 60364-7-708:2007
Low-voltage electrical installations - Part 7-708: Requirements for special installations or...
