Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 60079-25:2020 + COR1:2020 + COR2:2022); German version EN IEC 60079-25:2022 + AC:2022
Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 60079-25:2020 + COR1:2020 + COR2:2022); German version EN IEC 60079-25:2022 + AC:2022
Draft Document - Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 31G/318/FDIS:2020); German and English version FprEN IEC 60079-25:2020
Draft Document - Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 31G/318/FDIS:2020); German and English version FprEN IEC 60079-25:2020
Explosive atmospheres - Part 25: Intrinsically safe electrical systems (IEC 60079-25:2010); German version EN 60079-25:2010, Cori gendum to DIN EN 60079-25 (VDE 0170-10-1):2011-06; German version EN 60079-25:2010/AC:2013
Electrical apparatus for explosive gas atmospheres - Part 25: Intrinsically safe systems (IEC 60079-25:2003); German version EN 60079-25:2004, Corrigenda to DIN EN 60079-25 (VDE 0170/0171-10-1):2004-09; CENELEC-Corrigendum April 2006 to EN 60079-25:2004
Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres (IEC 60079-10-1:2020 + COR1:2021); German version EN IEC 60079-10-1:2021