CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75285 | prEN 17450-5 | Fixed firefighting systems — Water mist systems — Part 5: Requirements and test methods for pressure switches (17450-5) | Izstrādē |
| 75281 | prEN 12094-13 | Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Characteristics for check valves and non-return valves | Izstrādē |
| 81546 | EN 14972-1:2020+A1:2025 | Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance | Izstrādē |
| 8728 | prCEN/TS 14816 | Fixed firefighting systems - Water spray systems - Design annd installation | Izstrādē |
| 8751 | prEN 12094-17 | Fixed firefighting systems - Components for gas extinguishing systems - Part 17: Pipe hangers | Izstrādē |
| 8768 | prEN 12259-9 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 9: Deluge valves | Izstrādē |
| 79134 | prEN 12101-9 | Smoke and heat control systems – Part 9: Control equipment | Izstrādē |
| 79940 | - | EN XXXX Fire extinguishing agents — Fire class A foaming agent | Izstrādē |
| 8796 | prEN 12101-8 | Smoke and heat control systems - Part 8: Specification for smoke control dampers | Izstrādē |
| 75548 | prEN 15004-5 rev | Fixed firefighting systems - Gas extinguishing systems - Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 14520-9:2019, modified) | Izstrādē |
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