CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64924 | prEN 60079-42 | Explosive atmospheres - Part 42: Electrical safety devices for equipment | Izstrādē |
| 78777 | EN IEC 60079-28:2026 | Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | Izstrādē |
| 80797 | prEN 50724 | Fixed Ultrasonic Gas Leak Detectors (UGLD) - General requirements and test methods | Izstrādē |
| 80448 | prEN IEC 60079-29-0:2024/prAA | Explosive atmospheres - Part 29-0: Gas detectors - General requirements and test methods, and possible supplementary parts. | Izstrādē |
| 83180 | EN IEC 60079-18:2025/prAA | Explosive atmospheres - Part 18: Equipment protection by encapsulation “m” | Izstrādē |
| 42505 | EN 50014:1977/prAX | Electrical apparatus for potentially explosive atmospheres - General requirements | Izstrādē |
| 83373 | prEN IEC 60079-43 | Explosive atmospheres - Part 43: Guidance on equipment intended for use in adverse environmental service conditions | Izstrādē |
| 83374 | prEN IEC 60079-15 | Explosive atmospheres - Part 15: Equipment protection by type of protection "n" | Izstrādē |
| 48270 | prEN 61779-6 | Electrical apparatus for the detection and measurement of flammable gases - Part 6: Guide for the selection, installation, use and maintenance of apparatus for the detection and measurement of flammable gases | Izstrādē |
| 43879 | prEN 50XXX | Inductive parameters in intrinsically-safe circuits | Izstrādē |
Displaying 31-40 of 737 results.