CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 29072 | EN 12845:2004/prA2 | Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance | Izstrādē |
| 62316 | prEN 15004-4 rev | Fixed firefighting systems - Gas extinguishing systems - Part 3: Physical properties and system design of gas extinguishing systems for HCFC Blend A extinguishant (ISO/DIS 14520-6:2014, modified) | Izstrādē |
| 8780 | prEN ISO 14520-6 | Gaseous fire-extinguishing systems - Physical properties and system design - Part 6: HCFC blend A extinguishant (ISO/FDIS 14520-6:2000) | Izstrādē |
| 65972 | prEN 14972-18 | Fixed firefighting systems - Water mist systems - Part 18: Requirements and test methods for nozzles | Izstrādē |
| 36260 | prEN 12101-10 rev | Smoke and heat control systems - Part 10: Power supplies | Izstrādē |
| 39377 | prEN 12094-1 rev | Fixed firefighting systems - Components for gas extinguishing systems - Part 1: Requirements and test methods for electrical automatic control and delay devices | Izstrādē |
| 31064 | prEN 12101-8 | Smoke and heat control systems - Part 8: Smoke control dampers | Izstrādē |
| 81710 | - | Smoke and heat control systems – Manual control points | Izstrādē |
| 81709 | - | Smoke and heat control systems – Powered smoke and heat exhaust ventilators – Assessment methods | Izstrādē |
| 75553 | prEN 15004-6 rev | Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant (ISO 14520-10:2019, modified) | Izstrādē |
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