Committee:
IEC/TC 31 Equipment for explosive atmospheres
CEN/TC 305 Potentially explosive atmospheres - Explosion prevention and protection
* Some activities of this TC correspond to other AEN/CTN.
Standards developed by the committee: CTN 163: 95
Status: VIGENTE / 2015-01-01
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar explosion proof ventilation structure
Status: VIGENTE / 2014-12-01
Explosion isolation flap valves (Endorsed by AENOR in December of 2014.)
Status: VIGENTE / 2014-01-01
Explosion isolation systems
Status: VIGENTE / 2013-01-01
Flameless explosion venting devices (Endorsed by AENOR in January of 2013.)
Status: VIGENTE / 2012-11-30
Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriers
Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage
Gas explosion venting protective systems
Status: VIGENTE / 2007-04-25
Explosion venting devices
Status: ANULADA / 2025-06-25
Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres (Endorsed by AENOR in April of 2015.)
Status: ANULADA / 2024-11-27
Design of fans working in potentially explosive atmospheres
Status: ANULADA / 2022-12-01
Explosion suppression systems
Status: ANULADA / 2022-03-01
Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapours (Endorsed by AENOR in January of 2013.)
Status: ANULADA / 2022-01-01
Determination of the spontaneous ignition behaviour of dust accumulations
Status: ANULADA / 2021-04-29
Determination of the auto ignition temperature of gases and vapours
Status: ANULADA / 2021-04-08
EXPLOSION PROTECTION SYSTEMS. PART 1: DETERMINATION OF EXPLOSION INDICES OF COMBUSTIBLE DUSTS IN AIR. (ISO 6184-1:1985).
EXPLOSION PROTECTION SYSTEMS. PART 2: DETERMINATION OF EXPLOSION INDICES OF COMBUSTIBLE GASES IN AIR. (ISO 6184-2:1985).
EXPLOSION PROTECTION SYSTEMS. PART 3: DETERMINATION OF EXPLOSION INDICES OF FUEL/AIR MIXTURES OTHER THAN DUST/AIR AND GAS/AIR MIXTURES. (ISO 6184-3:1985).
EXPLOSION PROTECTION SYSTEMS. PART 4: DETERMINATION OF EFFICACY OF EXPLOSION SUPPRESSION SYSTEMS. (ISO 6184-4:1985).
Status: ANULADA / 2020-01-18
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