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IEC
IEC 60745-2-21:2002
En Vigor
2002-09-30
Hand-held motor-operated electric tools - Safety - Part 2-21: Particular
requirements for drain cleaners
IEC
IEC 60027-1:1992
En Vigor
1992-01-01
Letters symbols to be used in electrical technology - Part 1: General
IEC
IEC TS 61850-1-2:2020
En Vigor
2020-06-16
Communication networks and systems for power utility automation - Part
1-2: Guideline on extending IEC 61850
IEC
IEC 60755:2017
En Vigor
2017-10-26
General safety requirements for residual current operated protective devices
IEC
IEC 62258-6:2006
En Vigor
2006-08-28
Semiconductor die products - Part 6: Requirements for information
concerning thermal simulation
IEC
IEC 60050-801:1994/AMD2:2021
En Vigor
2021-02-10
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part
801: Acoustics and electroacoustics
ISO
ISO/IEC 14496-21:2006
En Vigor
2006-11-22
Information technology — Coding of audio-visual objects — Part 21:
MPEG-J Graphics Framework eXtensions (GFX)
IEC
IEC 61010-2-030:2023
En Vigor
2023-09-20
Safety requirements for electrical equipment for measurement, control,
and laboratory use - Part 2-030: Particular requirements for equipment
having testing or measuring circuits
