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Normas DIN – AENOR
DIN EN 54-24:2008-06

DIN EN 54-24:2008-06

Fire detection and fire alarm systems - Part 24: Components of voice alarm systems - Loudspeakers; German version EN 54-24:2008

Systèmes de détection et d'alarme incendie - Partie 24: Composants des systèmes d'alarme vocale - Haut-parleurs; Version allemande EN 54-24:2008

Brandmeldeanlagen - Teil 24: Komponenten für Sprachalarmierungssysteme - Lautsprecher; Deutsche Fassung EN 54-24:2008

Fecha:
2018-06 /Active
Equivalencias internacionales:

EN 54-24 (2008-04)

Relación con otras normas DIN:

Reemplaza a: DIN EN 54-24:2005-12

Resumen:
This European Standard specifies requirements, test methods and performance criteria for loudspeakers intended to broadcast a warning of fire between a fire detection and fire alarm system and the occupants of a building. This European Standard specifies loudspeakers for two types of application environment: type A, generally for indoor use and type B, generally for outdoor use. This European Standard does not cover loudspeakers for special applications, for example loudspeaker for use in hazardous applications, if such applications require additional or other requirements or tests than those given in this European Standard. This European Standard is not intended to cover addressable loudspeakers, loudspeakers with active components. Voice alarm sounders are covered in EN 54-3:2001.
Keywords:
Acoustic testing, Acoustics, Alarm systems, Announcements, Audibility, Buildings, CE marking, Climatic condition, Climatic loading, Climatic tests, Corrosion, Definitions, Design, Environmental condition, Exterior areas, Fire alarms, Fire safety in buildings, Firefighting, Frequency ranges, Interior areas, Languages, Loudspeakers, Materials, Mechanical effects (human body), Message broadcasting equipment, Sound pressure level, Specification (approval), Speech, Testing, Testing requirements, Utility equipment
119,63
Idioma Formato

Formato digital

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