CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 54349 | EN 60079-18:2004/corrigendum Apr. 2006 | Electrical apparatus for explosive gas atmospheres - Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus | Atcelts |
| 55326 | EN 50020:1977/prISX | 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 |
| 46458 | EN 61241-1:2004 | Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD" | Atcelts |
| 45929 | EN 50020:1977/A3:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 47223 | EN 50402:2005/A1:2008 | Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of fixed gas detection systems | Atcelts |
| 49252 | EN 50018:2000 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
| 47094 | EN 50055:1998 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5 % (v/v) methane in air | Atcelts |
| 45207 | EN 60079-18:2009 | Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" | Atcelts |
| 42614 | EN 60079-13:2010 | Explosive atmospheres - Part 13: Equipment protection by pressurized room "p" | Atcelts |
Displaying 301-310 of 725 results.