CEN/TC 191
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75545 | EN 15004-1:2024 | Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2023, modified) | Standarts spēkā |
| 61969 | EN 12845:2015/AC:2016 | Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance | Standarts spēkā |
| 75551 | EN 15004-11:2024 | Fixed firefighting systems - Gas extinguishing systems - Part 11: Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified) | Standarts spēkā |
| 8807 | LVS EN 12259-2:2002/A1:2016 | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 2: Wet alarm valve assemblies | Standarts spēkā |
| 75289 | EN 17450-2:2024 | Fixed firefighting systems - Water mist systems - Part 2: Product characteristics and test methods for nozzles | Standarts spēkā |
| 75283 | EN 17450-3:2025 | Fixed firefighting systems - Components for water mist systems - Part 3: Requirements and test methods for check valves | Standarts spēkā |
| 68083 | LVS EN 15004-4:2021 | 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) | Standarts spēkā |
| 21731 | LVS EN 12094-5:2006 A | Fixed firefighting systems - Components for gas extinguishing systems - Part 5: Requirements and test methods for high and low pressure selector valves and their actuators | Standarts spēkā |
| 25168 | LVS EN 12259-3:2002 +A1 /A2:2006 A | Fixed firefighting systems - Components for sprinkler and water spray systems - Part 3: Dry alarm valve assemblies | Standarts spēkā |
| 24901 | LVS EN 12101-1:2005 /A1:2006 A | Smoke and heat control systems - Part 1: Specification for smoke barriers | Standarts spēkā |
Displaying 521-530 of 581 results.