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IEC
IEC 61251:2015
En Vigor
2015-11-18
Electrical insulating materials and systems - AC voltage endurance evaluation
IEC
IEC
IEC
IEC 61452:2021
En Vigor
2021-06-04
Nuclear instrumentation - Measurement of activity or emission rate of
gamma-ray emitting radionuclides - Calibration and use of
germanium-based spectrometers










