ISO 7240-3:2020 - Fire detection and alarm systems. Audible alarm devices

ISO 7240-3:2020

Fire detection and alarm systems. Audible alarm devices

Status : Current   Published : March 2020



This document specifies the requirements, test methods and performance criteria for audible alarm devices intended to signal an audible warning, with or without voice messages between a fire detection and fire alarm system and the occupants of a building.

This document specifies fire alarm audible alarm devices for two types of application environment, type A for indoor use and type B for outdoor use.

This document is not applicable to:

  1. loudspeaker-type devices primarily intended for emitting emergency voice messages that are generated from an external audio source;

  2. supervisory audible alarm devices, e.g. within the control and indicating equipment.

Standard NumberISO 7240-3:2020
TitleFire detection and alarm systems. Audible alarm devices
Publication Date11 March 2020
Normative References(Required to achieve compliance to this standard)IEC 60068-2-2, IEC 60068-2-27, IEC 60068-2-78, IEC 60068-2-6, IEC 60695-11-20, IEC 60695-11-10, IEC 62599-2, IEC 60068-2-42, IEC 60529, IEC 60068-2-75, IEC 60068-2-1, IEC 60068-1, IEC 60068-2-30, ISO 7240-1, IEC 61672-1:2002
Informative References(Provided for Information)ISO 8201, UL 94:1996, ISO 7731, ISO 9001:2015
Draft Superseded ByISO/DIS 7240-3
Title in FrenchSystèmes de détection et d'alarme d'incendie — Partie 3: Dispositifs d'alarme sonores Partie 3: Dispositifs d'alarme sonores
File Size2.073 MB

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