CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 46528 | prEN 50020 | Intrinsic safety 'i' | Izstrādē |
| 82867 | prEN IEC 60079-42:2025/prAA | Explosive atmospheres - Part 42: Electrical safety devices for the control of potential ignition sources for Ex-Equipment | Izstrādē |
| 53724 | EN 50019:1994/prAX | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Izstrādē |
| 46361 | prENV 50XXX | FISCO apparatus and systems | Izstrādē |
| 80797 | prEN 50724 | Fixed Ultrasonic Gas Leak Detectors (UGLD) - General requirements and test methods | Izstrādē |
| 53286 | prEN 60079-5 | Electrical apparatus for explosive gas atmospheres - Part 5: Powder filling 'q' | Izstrādē |
| 46288 | EN 50018:1977/prAX | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Izstrādē |
| 44132 | EN 50016:1995/prAX | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" | Izstrādē |
| 62986 | EN 50270:2015/AC:2016-08 | Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen | Izstrādē |
| 45058 | EN 50014 | Electrical apparatus for potentially explosive atmospheres - General requirements | Izstrādē |
Displaying 591-600 of 738 results.