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IEC
IEC 60151-21:1969
En Vigor
1969-01-01
Measurements of the electrical properties of electronic tubes and valves
- Part 21: Methods of measurement of cross-modulation in electronic
tubes and valves
IEC
IEC 61967-6:2002/AMD1:2008
En Vigor
2008-03-12
Amendment 1 - Integrated circuits - Measurement of electromagnetic
emissions, 150 kHz to 1 GHz - Part 6: Measurement of conducted emissions
- Magnetic probe method
IEC
IEC 60534-2-4:2009
En Vigor
2009-05-13
Industrial-process control valves - Part 2-4: Flow capacity - Inherent
flow characteristics and rangeability
IEC
IEC 62087-6:2015
En Vigor
2015-06-05
Audio, video, and related equipment - Determination of power consumption
- Part 6: Audio equipment
