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Normas DIN – AENOR
DIN EN 54-12:2015-10

DIN EN 54-12:2015-10

Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam; German version EN 54-12:2015

Systèmes de détection et d'alarme incendie - Partie 12: Détecteurs de fumée - Détecteurs linéaires fonctionnant suivant le principe de la transmission d'un faisceau d'ondes optiques rayonnées; Version allemande EN 54-12:2015

Brandmeldeanlagen - Teil 12: Rauchmelder - Linienförmiger Melder nach dem Durchlichtprinzip; Deutsche Fassung EN 54-12:2015

2015-10 /Active
Equivalencias internacionales:

EN 54-12 (2015-04)

Relación con otras normas DIN:

Reemplaza a: DIN EN 54-12:2009-04

Reemplaza a: DIN EN 54-12:2003-03

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 installed in buildings (see EN 54-1:2011). This European Standard provides for the assessment and verification of constancy of performance (AVCP) of line detectors using an optical beam to this EN. This European Standard does not cover: - line detectors using an optical beam designed to operate with separations between opposed components of less than 1 m; - line detectors using an optical beam whose optical path length is defined or adjusted by an integral mechanical connection; - line detectors using an optical beam with special characteristics, which cannot be assessed by the test methods in this European Standard.
Alarm systems, Automatic, CE marking, Certification (approval), Conformity, Conformity assessment, Constructional products, Control charts, Corrosion, Definitions, Design, Detector, Endurance tests, Environmental testing, Features, Fire alarms, Fire brigade, Fire detectors, Fire prevention, Fire safety, Fire spread prevention, Impact, Ionization, Lay, Linear, Marking, Measuring instruments, Operating threshold, Optical, Optical instruments, Optical radiation, Optical systems, Scattered light, Smoke, Smoke detectors, Specification (approval), Testing, Transmitted lights, Vibration, Warning devices
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