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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.
Environmental testing - Part 2-20: Tests - Test Ta and Tb: Test methods for solderability and resistance to soldering heat of devices with leads
Standard published on 30.3.2021
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Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices
(Essais d´environnement - Partie 2-21: Essais - Essai U: Robustesse des sorties et des dispositifs de montage incorpores)
Standard published on 8.7.2021
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Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
(Essais d´environnement - Partie 2: Essais - Essai Ea et guide: Chocs)
Standard published on 27.2.2008
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Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
(Essais d´environnement - Partie 2-30: Essais - Essai Db: Essai cyclique chaleur de humide (cycle de 12 h + 12 h))
Standard published on 7.8.2025
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Environmental testing - Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens
(Essais d´environnement - Partie 2-31: Essais - Essai Ec: Choc lie a des manutentions brutales, essai destine en premier lieu aux materiels)
Standard published on 21.5.2008
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Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test
(Essais d´environnement - Partie 2-38: Essais - Essai Z/AD: Essai cyclique composite de temperature et d´humidite)
Standard published on 25.3.2021
Selected format:Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test
Standard published on 25.3.2021
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Environmental testing - Part 2-39: Tests - Tests and guidance: Combined temperature or temperature and humidity with low air pressure tests
(Essais d´environnement - Partie 2-39: Essais - Essais et lignes directrices: Essais combines de temperature ou de temperature et d´humidite a basse pression atmospherique)
Standard published on 16.9.2015
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Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections
(Essais d´environnement - Partie 2-42: Essais - Essai Kc: Essai a l´anhydride sulfureux pour contacts et connexions)
Standard published on 22.5.2003
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Environmental testing - Part 2-43: Tests - Test Kd: Hydrogen sulphide test for contacts and connections
(Essais d´environnement - Partie 2-43: Essais - Essai Kd: Essai a l´hydrogene sulfure pour contacts et connexions)
Standard published on 23.5.2003
Selected format:Latest update: 2025-11-04 (Number of items: 2 242 248)
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