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ITU-T L.21 FRENCH - Fire Detection and Alarm Systems, Detector and Sounder Devices
October 1, 1996 - ITU-T
A description is not available for this item.
ITU-T L.21 - Fire Detection and Alarm Systems, Detector and Sounder Devices
October 1, 1996 - ITU-T
A description is not available for this item.
ITU-T L.21 SPANISH - Fire Detection and Alarm Systems, Detector and Sounder Devices
October 1, 1996 - ITU-T
A description is not available for this item.
DIN EN 54-7 - Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate using scattered light, transmitted light or ionization
October 1, 2018 - DIN

This European Standard specifies requirements, test methods and performance criteria for point smoke detectors that operate using scattered light, transmitted light or ionization, intended for use in fire detection and fire alarm systems installed in and around buildings...

DIN EN 54-12 - Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam
October 1, 2015 - DIN

This European Standard specifies requirements, test methods and performance criteria for line detectors using an optical beam that detect smoke by utilizing the attenuation and/or changes in attenuation of an optical beam, for use in fire detection and fire alarm systems...

DS/EN 54-12 - Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam
April 22, 2015 - DS

This European Standard specifies requirements, test methods and performance criteria for line detectors using an optical beam that detect smoke by utilizing the attenuation and/or changes in attenuation of an optical beam, for use in fire detection and fire alarm systems...

ISO 7240-27 - Fire detection and alarm systems - Part 27: Point-type fire detectors using a scattered-light, transmitted-light or ionization smoke sensor, an electrochemical-cell carbon-monoxide sensor and a heat sensor
May 1, 2018 - ISO

This document specifies requirements, test methods and performance criteria for multi-sensor point fire detectors that incorporate a smoke sensor, a carbon monoxide (CO) sensor and, optionally, one or more heat sensors, for use in fire detection and alarm systems...

ISO TS 7240-9 - Fire detection and alarm systems - Part 9: Test fires for fire detectors
December 15, 2012 - ISO

This Technical Specification describes methods of test using test fires to which fire detectors, such smoke, heat, flame are subjected as specified in other parts of ISO 7240 for such detectors.

DS/EN 54-27 - Fire detection and fire alarms systems - Part 27: Duct smoke detectors
March 25, 2015 - DS

This European Standard specifies requirements, test methods and performance criteria for fire detectors which detect smoke in air ducts in buildings as a part of a fire detection and fire alarm system or as an actuator for a fire protection system. Duct...

DIN EN 54-28 - Fire detection and fire alarm system - Part 28: Non-resettable line-type heat detectors
July 1, 2016 - DIN

This European Standard applies to non-resettable line-type heat detectors consisting of a sensing element using an electrical sensor cable which can be connected to a sensor control unit or either directly or through an interface module to a control and indicating equipment intended for use...

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