CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81546 | EN 14972-1:2020+A1:2025 | Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance | Izstrādē |
| 75552 | prEN 15004-4 rev | Fixed firefighting systems - Gas extinguishing systems - Part 4: Physical properties and system design of gas extinguishing systems for HFC 125 extinguishant (ISO 14520-8:2019, modified) | 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 |
| 8776 | prEN ISO 14520-2 | Gaseous fire-extinguishing systems - Physical properties and system design - Part 2: CF3I extinguishant (ISO/FDIS 14520-2:2000) | Izstrādē |
| 8796 | prEN 12101-8 | Smoke and heat control systems - Part 8: Specification for smoke control dampers | Izstrādē |
| 24267 | prEN 12259-9 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 9: Deluge valve assemblies | Izstrādē |
| 8753 | prEN 12094-19 | Fixed firefighting systems - Components for gas extinguishing systems - Part 19: Pressure gauges | Izstrādē |
| 8795 | prEN 12101-7 | Smoke and heat control systems - Part 7: Smoke control ducts | Izstrādē |
| 31054 | prEN 12101-7 | Smoke and heat control systems - Part 7: Smoke duct sections | Izstrādē |
| 37860 | prEN 12094-7 | Fixed fire fighting systems - Components for gas extinguishing systems - Part 7: Requirements and test methods for nozzles for CO2 systems | Izstrādē |
Displaying 161-170 of 560 results.