CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 51873 | EN 60079-1:2007 | Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" | Atcelts |
| 42485 | EN 62013-1:2006 | Caplights for use in mines susceptible to firedamp - Part 1: General requirements - Construction and testing in relation to the risk of explosion | Atcelts |
| 58307 | EN 60079-25:2010 | Explosive atmospheres - Part 25: Intrinsically safe electrical systems | Atcelts |
| 45771 | EN 50402:2005 | 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 |
| 43117 | LVS EN 50014:1977/A2:1982 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 55920 | EN 50018:1977/prISX | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
| 43043 | EN 50104:1998 | Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 47854 | EN 50014:1977/A4:1982 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 47439 | EN 50019:1977/A5:1990 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 48696 | EN 50017:1998 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" | Atcelts |
Displaying 311-320 of 737 results.