CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 83035 | prEN IEC 62990-1 | Workplace atmospheres - Part 1: Gas detectors - Performance requirements of detectors for toxic gases | Izstrādē |
| 83027 | prEN IEC 60079-7 | Explosive atmospheres - Part 7: Equipment protection by increased safety "e" | Izstrādē |
| 44406 | prEN 60079-20 | Electrical apparatus for explosive gas atmospheres - Part 20: Non-metallic parts of flameproof enclosures | Izstrādē |
| 49009 | prEN 50053-2 | Requirements for the selection, installation and use of electrostatic spraying equipment for flammable materials - Part 2: Hand-held electrostatic powder spray guns with an energy limit of 5 mJ and their associated apparatus | Izstrādē |
| 67668 | EN 60079-1:2014/AC:2018-09 | Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" | Izstrādē |
| 76884 | FprEN IEC 60079-29-0:2025 | Explosive atmospheres - Part 29-0: Gas detection equipment - General requirements and test methods | Izstrādē |
| 51185 | EN 60079-35-2:2012 | Explosive atmospheres - Part 35-2: Caplights for use in mines susceptible to firedamp - Performance and other safety-related matters | Izstrādē |
| 41969 | EN 60079-26/AA | Electrical apparatus for explosive gas atmospheres - Part 26: Construction, test and marking of Group II Category 1 G electrical apparatus | Izstrādē |
| 45056 | EN 50054:1991/prAX | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods | Izstrādē |
| 55866 | prEN 61241-1-1 | Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures and surface temperature limitation - Specification for apparatus | Izstrādē |
Displaying 91-100 of 732 results.