CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75281 | prEN 12094-13 | Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Characteristics for check valves and non-return valves | Izstrādē |
| 62312 | 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/DIS 15420-9:2014, modified) | Izstrādē |
| 8787 | prEN ISO 14520-13 | Gaseous fire-extinguishing systems - Physical properties and system design - Part 13: IG-100 extinguishant (ISO/FDIS 14520-13:2000) | Izstrādē |
| 8812 | prEN 12094-7/prA1 | Fixed firefighting systems - Components for gas extinguishing systems - Part 7: Requirements and test methods for nozzles for CO2 systems | Izstrādē |
| 8734 | EN 12094-3:2003 | Fixed firefighting systems - Components for gas extinguishing systems - Part 3: Requirements and test methods for manual triggering and stop devices | Izstrādē |
| 8728 | prCEN/TS 14816 | Fixed firefighting systems - Water spray systems - Design annd installation | Izstrādē |
| 8768 | prEN 12259-9 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 9: Deluge valves | Izstrādē |
| 8761 | EN 12259-2:1999 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies | Izstrādē |
| 26208 | prEN 12101-3 | Smoke and heat control systems - Part 3: Specification for powered smoke and heat control ventilators | Izstrādē |
| 35689 | FprEN 12101-2 rev | Smoke and heat control systems - Part 2: Specification for natural smoke and heat exhaust ventilators | Izstrādē |
Displaying 101-110 of 568 results.