CEN/TC 191

Registration number (WIID)Project No.TitleStatus
64562LVS EN 14972-9:2020Fixed firefighting systems - Water mist systems - Part 9: Test protocol for machinery in enclosures not exceeding 260 m³ for open nozzle systemsStandarts spēkā
71303LVS EN 16925:2019/AC:2020Fixed firefighting systems - Automatic residential sprinkler systems - Design, installation and maintenanceStandarts spēkā
69045LVS EN 13565-2+AC:2019Fixed firefighting systems - Foam systems - Part 2: Design, construction and maintenanceStandarts spēkā
68082LVS EN 15004-5:2021Fixed 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)Standarts spēkā
64571LVS EN 14972-8:2020Fixed firefighting systems - Water mist systems - Part 8- Test protocol for machinery in enclosures exceeding 260 m³ for open nozzle systemsStandarts spēkā
21697LVS EN 12094-13:2003/AC:2016Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valvesStandarts spēkā
64560LVS EN 14972-3:2021Fixed firefighting systems - Water mist systems - Part 3: Test protocol for office, school classrooms and hotel for automatic nozzle systemsStandarts spēkā
62326LVS EN 15004-9:2018Fixed firefighting system - Gas extinguishing systems - Part 9: Physical properties and system design of gas extinguishing systems for IG-55 extinguishant (ISO 14520-14:2015, modified)Standarts spēkā
75289EN 17450-2:2024Fixed firefighting systems - Water mist systems - Part 2: Product characteristics and test methods for nozzlesStandarts spēkā
75551EN 15004-11:2024Fixed 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
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