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Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
(Atmospheres explosives - Partie 2: Protection du materiel par enveloppe a surpression interne "p")
Standard published on 21.7.2014
Selected format:
Corrigendum 1 - Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
(Corrigendum 1 - Atmospheres explosives - Partie 2: Protection du materiel par enveloppe a surpression interne "p")
Correction published on 7.7.2015
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Explosive atmospheres - Part 25: Intrinsically safe electrical systems
(Atmospheres explosives - Partie 25: Systemes electriques de securite intrinseque)
Standard published on 26.6.2020
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Amendment 1 - Explosive atmospheres - Part 25: Intrinsically safe electrical systems
(Amendement 1 - Atmospheres explosives - Partie 25 : Systemes electriques de securite intrinseque)
Change published on 25.9.2025
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Corrigendum 1 - Explosive atmospheres - Part 25: Intrinsically safe electrical systems
(Corrigendum 1 - Atmospheres explosives - Partie 25: Systemes electriques de securite intrinseque)
Correction published on 20.10.2020
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Corrigendum 2 - Explosive atmospheres - Part 25: Intrinsically safe electrical systems
(Corrigendum 2 - Atmospheres explosives - Partie 25: Systemes electriques de securite intrinseque)
Correction published on 29.11.2022
Selected format:Explosive atmospheres - Part 25: Intrinsically safe electrical systems
Standard published on 25.9.2025
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Explosive atmospheres - Part 26: Equipment with Separation Elements or combined Levels of Protection
(Atmospheres explosives - Partie 26: Appareil avec elements de separation ou niveaux de protection combines)
Standard published on 25.2.2021
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Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
(Atmospheres explosives - Partie 28 : Protection du materiel et des systemes de transmission utilisant le rayonnement optique)
Standard published on 21.11.2025
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Explosive atmospheres - Part 29-0: Gas detection equipment - General requirements and test methods
(Atmospheres explosives - Partie 29-0: Detecteurs de gaz - Exigences generales et methodes d’essai)
Standard published on 27.11.2025
Selected format:Latest update: 2026-07-26 (Number of items: 2 290 396)
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