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IEC
IEC TS 61169-1-51:2020
En Vigor
2020-10-20
Radio frequency connectors - Part 1-51: Technical specification of
electrical tests - Uncertainty specification of frequency domain test
for return loss
IEC
IEC 63046:2020
En Vigor
2020-10-20
Nuclear power plants - Electrical power system - General requirements
IEC
IEC/IEEE 60980-344:2020
En Vigor
2020-10-20
Nuclear facilities - Equipment important to safety - Seismic qualification
IEC
IEC/IEEE 62704-4:2020
En Vigor
2020-10-20
Determining the peak spatial-average specific absorption rate (SAR) in
the human body from wireless communication devices, 30 MHz to 6 GHz -
Part 4: General requirements for using the finite element method for SAR calculations
IEC
IEC 60079-25:2020/COR1:2020
En Vigor
2020-10-20
Corrigendum 1 - Explosive atmospheres - Part 25: Intrinsically safe
electrical systems
IEC
IEC TS 62885-1:2020 RLV
En Vigor
2020-10-19
Surface cleaning appliances - Part 1: General requirements on test
material and test equipment
IEC
IEC 61803:2020 RLV
En Vigor
2020-10-19
Determination of power losses in high-voltage direct current (HVDC)
converter stations with line-commutated converters
IEC
IEC TS 62885-1:2020
En Vigor
2020-10-19
Surface cleaning appliances - Part 1: General requirements on test
material and test equipment
