Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"
(Atmospheres explosives - Partie 31: Protection contre l’inflammation de poussieres par enveloppe "t" relative a l’appareil)

Standard published on 17.1.2022

Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"

Standard published on 17.1.2022

Corrigendum 1 - Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"
(Corrigendum 1 - Atmospheres explosives - Partie 31: Protection contre l’inflammation de poussieres par enveloppe "t" relative a l’appareil)

Correction published on 31.10.2023

Explosive atmospheres - Part 32-1: Electrostatic hazards, guidance
(Atmospheres explosives - Partie 32-1: Dangers electrostatiques – Recommandations)

Standard published on 20.8.2013

Amendment 1 - Explosive atmospheres - Part 32-1: Electrostatic hazards, guidance
(Amendement 1 - Atmospheres Explosives - Partie 32-1: Dangers electrostatiques, recommandations)

Change published on 16.3.2017

Explosive atmospheres - Part 32-1: Electrostatic hazards - guidance
(Atmospheres explosives - Partie 32-1: Dangers electrostatiques - Recommandations)

Standard published on 16.3.2017

Explosive atmospheres - Part 32-2: Electrostatics hazards - Tests
(Atmospheres explosives - Partie 32-2: Dangers electrostatiques - Essais)

Standard published on 25.2.2015

Explosive atmospheres - Part 33: Equipment protection by special protection ´s´
(Atmospheres explosives - Partie 33: Protection du materiel par mode de protection speciale "s")

Standard published on 27.9.2012

Explosive atmospheres - Part 35-1: Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in relation to the risk of explosion
(Atmospheres explosives - Partie 35-1: Lampes-chapeaux utilisables dans les mines grisouteuses - Exigences generales - Construction et essais lies au risque d´explosion)

Standard published on 26.5.2011

Explosive atmospheres - Part 35-2: Caplights for use in mines susceptible to firedamp - Performance and other safety-related matters
(Atmospheres explosives - Partie 35-2: Lampes chapeaux utilisables dans les mines grisouteuses - Performances et autres sujets relatifs a la securite)

Standard published on 7.12.2011