CEN/TC 72
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74505 | prEN 54-24 rev | Fire detection and fire alarm systems - Part 24: Components of voice alarm systems - Loudspeakers | Izstrādē |
| 33389 | FprEN 54-7 rev | Fire detection and fire alarm systems - Part 7: Smoke detectors - Point detectors using scattered light, transmitted light or ionisation | Izstrādē |
| 74709 | prEN 14604 rev | Smoke alarm devices | Izstrādē |
| 33390 | EN 54-17:2005/prA1 | Fire detection and fire alarm systems - Part 17: Short-circuit isolators | Izstrādē |
| 65798 | EN 54-5:2017/prA1 | Fire detection and fire alarm systems - Part 5: Heat detectors - Point heat detectors | Izstrādē |
| 74506 | prEN 54-27 rev | Fire detection and fire alarms systems - Part 27: Duct smoke detectors | Izstrādē |
| 74903 | prEN 54-4 rev | Fire detection and fire alarm systems - Part 4: Power supply equipment | Izstrādē |
| 60633 | - | Fire detection and fire alarm systems - Fire alarm and fault warning transmission systems - General requirements | Izstrādē |
| 74997 | prEN 54-29 rev | Fire detection and fire alarm systems - Part 29: Multi-sensor fire detectors - Point detectors using a combination of smoke and heat sensors | Izstrādē |
| 1846 | EN 54-2:1997/prA2 | Fire detection and fire alarm systems - Part 2: Control and indicating equipment | Izstrādē |
Displaying 221-230 of 271 results.