CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 65974 | prEN 14972-19 | Fixed firefighting systems - Water mist systems - Part 19: Requirements and test methods for check valves | Izstrādē |
| 24901 | EN 12101-1:2005/A1:2006 | Smoke and heat control systems - Part 1: Specification for smoke barriers | Izstrādē |
| 8788 | prEN ISO 14520-14 | Gaseous fire-extinguishing systems - Physical properties and system design - Part 14: IG-55 extinguishant (ISO/FDIS 14520-14:2000) | Izstrādē |
| 23840 | EN 12094-7:2000/A1:2005 | Fixed firefighting systems - Components for gas extinguishing systems - Part 7: Requirements and test methods for nozzles for CO2 systems | Izstrādē |
| 8806 | EN 12259-1:1999 + A1:2001 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 1: Sprinklers | 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 |
| 65973 | EN 17450-1:2021 | Fixed firefighting systems - Water mist components - Part 1: Product characteristics and test methods for strainer and filter components | 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 |
| 8763 | EN 12259-4:2000 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 4: Water motor alarms | Izstrādē |
| 64562 | EN 14972-9:2020 | Fixed firefighting systems - Water mist systems - Part 9: Test protocol for machinery in enclosures not exceeding 260 m³ for open nozzle systems | Izstrādē |
Displaying 391-400 of 567 results.