IEC Standards

IEC 60476:1974

Electrical measuring instruments utilizing radioactive sources

IEC 60475:1974

Method of sampling liquid dielectrics

IEC 60473:1974

Dimensions for panel-mounted indicating and recording electrical measuring instruments

IEC 60473:1974/AMD1:1979

Amendment 1 - Dimensions for panel-mounted indicating and recording electrical measuring...

IEC 60471:1974

Dimensions of clevis and tongue couplings of string insulator units

IEC 60470:1999

High-voltage alternating current contactors and contactor-based motor-starters

IEC 60470:1974

High-voltage alternating current contactors

IEC 60470:1974/AMD1:1975

Amendment 1 - High-voltage alternating current contactors

IEC 60469-2:1987

Pulse techniques and apparatus. Part 2: Pulse measurement and analysis, general considerations