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IEC

IEC 60231D:1975
En Vigor
1975-01-01
Supplement D - General principles of nuclear reactor instrumentation - Principles of instrumentation for pressurized water reactors
IEC

IEC 61643-331:2020 RLV
En Vigor
2020-03-19
Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)
IEC

IEC 60235-7:1972
En Vigor
1972-01-01
Measurement of the electrical properties of microwave tubes. Part 7: Gas-filled microwave switching devices
IEC

IEC 60317-15:2004/AMD1:2010
En Vigor
2010-02-18
Amendment 1 - Specifications for particular types of winding wires - Part 15: Polyesterimide enamelled round aluminium wire, class 180