CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 45929 | EN 50020:1977/A3:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 46600 | EN 61779-2:2000 | Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5 % methane in air | Atcelts |
| 55326 | EN 50020:1977/prISX | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 42043 | EN 50018:1994 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
| 49956 | EN 50104:2010 | Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 45207 | LVS EN 60079-18:2010 | Explosive atmospheres -- Part 18: Equipment protection by encapsulation "m" (IEC 60079-18:2009 + corrigendum 1:2009 ) | Atcelts |
| 44739 | LVS EN 50019:1977/A3:1985 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 49939 | EN 50223:2001 | Automatic electrostatic application equipment for flammable flock material | Atcelts |
| 49835 | EN 50021:1999 | Electrical apparatus for potentially explosive atmospheres - Type of protection "n" | Atcelts |
| 49680 | CLC/TR 50404:2003/corrigendum Apr. 2010 | Electrostatics - Code of practice for the avoidance of hazards due to static electricity | Atcelts |
Displaying 331-340 of 742 results.