CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 48821 | EN 50281-1-2:1998/corrigendum Dec. 1999 | Electrical apparatus for use in the presence of combustible dust - Part 1-2: Electrical apparatus protected by enclosures - Selection, installation and maintenance | Atcelts |
| 75726 | LVS EN 60079-28:2015/A11:2024 | Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | Atcelts |
| 48389 | LVS EN 50054:1998 | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods | Atcelts |
| 43772 | LVS EN 60079-28:2016 | Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | Atcelts |
| 74708 | LVS EN 50104:2020/A1:2023 | Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 47479 | EN 50019:1977/A1:1979 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 65321 | LVS EN 50104:2020 | Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 45215 | LVS EN 60079-29-4:2010 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases (IEC 60079-29-4:2009, modified) | Atcelts |
| 49787 | EN 61241-1:2004/corrigendum Dec. 2006 | Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD" | Atcelts |
| 48605 | LVS EN 50015:1977 | Electrical apparatus for potentially explosive atmospheres - Oil immersion "o" | Atcelts |
Displaying 261-270 of 742 results.