CEN/TC 191

Registration number (WIID)Project No.TitleStatus
62327LVS EN 15004-10:2018Fixed firefighting systems - Gas extinguishing systems - Part 10: Physical properties and system design of gas extinguishing systems for IG-541 (ISO 14520-15:2015, modified)Standarts spēkā
68084LVS EN 15004-6:2021Fixed firefighting systems - Gas extinguishing systems - Part 6: Physical properties and system design of gas extinguishing systems for HFC 23 extinguishant (ISO 14520-10:2019, modified)Standarts spēkā
65973LVS EN 17450-1:2021Fixed firefighting systems - Water mist components - Part 1: Product characteristics and test methods for strainer and filter componentsStandarts spēkā
63910LVS EN 15276-1:2019Fixed firefighting systems - Condensed aerosol extinguishing systems - Part 1: Requirements and test methods for componentsStandarts spēkā
8809LVS EN 12259-4:2002/A1:2016Fixed firefighting systems - Components for sprinkler and water spray systems - Part 4: Water motor alarmsStandarts spēkā
72196LVS EN 16750+A1:2020Fixed firefighting systems - Oxygen reduction systems - Design, installation, planning and maintenanceStandarts 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
62329LVS EN 15004-7:2018Fixed firefighting systems - Gas extinguishing systems - Part 7: Physical properties and system design of gas extinguishing systems for IG-01 extinguishant (ISO 14520-12:2015, modified)Standarts spēkā
41725LVS EN 12101-2:2017Smoke and heat control systems - Part 2: Natural smoke and heat exhaust ventilatorsStandarts spēkā
75289LVS EN 17450-2:2024Fixed firefighting systems - Water mist systems - Part 2: Product characteristics and test methods for nozzlesStandarts spēkā
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