CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 49808 | ENV 50269:1997/corrigendum Mar. 1997 | Assessment and representative testing of high-voltage machines | Atcelts |
| 48426 | EN 50014:1977/A5:1986 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 50924 | EN 60079-29-2:2007/corrigendum Dec. 2007 | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | Atcelts |
| 54764 | EN 50019:1977 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 60293 | LVS EN 60079-29-1:2017 | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | Atcelts |
| 73319 | LVS EN 60079-29-1:2017/A11:2022 | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | Atcelts |
| 68696 | LVS EN 60079-29-1:2017/A1:2022 | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | 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 |
| 65321 | LVS EN 50104:2020 | Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
| 74708 | LVS EN 50104:2020/A1:2023 | Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods | Atcelts |
Displaying 541-550 of 738 results.