CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 43620 | LVS EN 50104:2002 | Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 48843 | LVS EN 60079-30-2:2007 | Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | Atcelts |
| 50305 | LVS EN 50014:1992/corrigendum Oct. 1993 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 51073 | LVS EN 50058:1998 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % (v/v) gas | Atcelts |
| 42000 | LVS EN 50018:1977/A3:1985 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
| 54154 | LVS EN 50017:2002 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" | Atcelts |
| 45107 | LVS EN 60079-17:2008 /AC:2008 | Explosive atmospheres - Part 17: Electrical installations inspection and maintenance | Atcelts |
| 41960 | EN 50014:1977 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 43909 | LVS EN 50014:1997 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 44739 | LVS EN 50019:1977/A3:1985 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
Displaying 311-320 of 739 results.