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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides
(Compatibilite electromagnetique (CEM) - Partie 4-20: Techniques d’essai et de mesure - Essais d’emission et d´immunite dans les guides d’onde TEM)
Standard published on 18.2.2022
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Electromagnetic compatibility (EMC) - Part 4-21: Testing and measurement techniques - Reverberation chamber test methods
(Compatibilite electromagnetique (CEM) - Partie 4-21: Techniques d´essai et de mesure - Methodes d´essai en chambre reverberante)
Standard published on 27.1.2011
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Electromagnetic compatibility (EMC) - Part 4-22: Testing and measurement techniques - Radiated emissions and immunity measurements in fully anechoic rooms (FARs)
(Compatibilite electromagnetique (CEM) - Partie 4-22: Techniques d´essai et de mesure - Mesures de l´immunite et des emissions rayonnees dans des enceintes completement anechoiques (FAR))
Standard published on 27.10.2010
Selected format:Electromagnetic compatibility (EMC) - Part 4-23: Testing and measurement techniques - Test methods for protective devices for HEMP and other radiated disturbances
Standard published on 20.10.2016
Selected format:Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-23: Testing and measurement techniques - Test methods for protective devices for HEMP and other radiated disturbances
Change published on 25.7.2025
Selected format:Electromagnetic compatibility (EMC) - Part 4-23: Testing and measurement techniques - Test methods for protective devices for HEMP and other radiated disturbances
Standard published on 25.7.2025
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Electromagnetic compatibility (EMC) - Part 4-24: Testing and measurement techniques - Test methods for protective devices for HEMP conducted disturbance
(Compatibilite electromagnetique (CEM) - Partie 4-24: Techniques d´essai et de mesure - Methodes d´essai pour les dispositifs de protection pour perturbations conduites IEMN-HA)
Standard published on 5.11.2015
Selected format:Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-24: Testing and measurement techniques - Test methods for protective devices for HEMP conducted disturbance
Change published on 23.8.2023
Selected format:Electromagnetic compatibility (EMC) - Part 4-24: Testing and measurement techniques - Test methods for protective devices for HEMP conducted disturbance
Standard published on 23.8.2023
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Electromagnetic compatibility (EMC) - Part 4-25: Testing and measurement techniques - HEMP immunity test methods for equipment and systems
(Compatibilite electromagnetique (CEM) - Partie 4-25: Techniques d´essai et de mesure - Methodes d´essai d´immunite a l´IEMN-HA des appareils et des systemes)
Standard published on 8.11.2001
Selected format:Latest update: 2026-06-30 (Number of items: 2 285 193)
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