International Standard
ISO 7240-24:2016
Fire detection and fire alarm systems — Part 24: Fire alarm loudspeakers
Reference number
ISO 7240-24:2016
Edición 2
2016-04
International Standard
Vista previa
ISO 7240-24:2016
69879
No disponible en español
Publicado (Edición 2, 2016)
Esta norma se revisó y confirmó por última vez en 2021. Por lo tanto, esta versión es la actual.

ISO 7240-24:2016

ISO 7240-24:2016
69879
Idioma
Formato
CHF 173
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 7240-24:2016 specifies requirements, test methods and performance criteria for loudspeakers intended to broadcast a warning of fire between a fire detection and alarm system and the occupants of a building (see ISO 7240‑1:2014, Figure 1, item C).

ISO 7240-24:2016 specifies loudspeakers for two types of application environment: type A, generally for indoor use, and type B, generally for outdoor use.

ISO 7240-24:2016 does not cover loudspeakers for special applications, for example, loudspeakers for use in hazardous applications, if such applications require additional or other requirements or tests other than those given in this part of ISO 7240.

ISO 7240-24:2016 is not intended to cover addressable loudspeakers or loudspeakers with active components.

Audible alarm indicators are covered in ISO 7240‑3.

Informaciones generales

  •  : Publicado
     : 2016-04
    : Norma Internacional confirmada [90.93]
  •  : 2
     : 39
  • ISO/TC 21/SC 3
    13.220.20 
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