CEN/TC 191

Registration number (WIID)Project No.TitleStatus
68083LVS EN 15004-4:2021Fixed 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
73440CEN/TS 17749:2022Fire extinguishing systems in commercial kitchens - System design, documentation, and test requirements - Fire test procedures for plenum and ductsStandarts spēkā
58401LVS EN 1568-4:2018Fire extinguishing media - Foam concentrates - Part 4: Specification for low expansion foam concentrates for surface application to water-miscible liquidsStandarts spēkā
58400EN 1568-3:2018Fire extinguishing media - Foam concentrates - Part 3: Specification for low expansion foam concentrates for surface application to water-immiscible liquidsStandarts spēkā
58399EN 1568-2:2018Fire extinguishing media - Foam concentrates - Part 2: Specification for high expansion foam concentrates for surface application to water-immiscible liquidsStandarts spēkā
60340LVS EN 12259-9:2019Fixed firefighting systems - Components for sprinkler and water spray systems - Part 9: Deluge alarm valvesStandarts spēkā
58401EN 1568-4:2018Fire extinguishing media - Foam concentrates - Part 4: Specification for low expansion foam concentrates for surface application to water-miscible liquidsStandarts spēkā
75288LVS EN 14972-4:2024Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systemsStandarts spēkā
58399LVS EN 1568-2:2018Fire extinguishing media - Foam concentrates - Part 2: Specification for high expansion foam concentrates for surface application to water-immiscible liquidsStandarts 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
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