Fire detection and fire alarm systems Part 24: Fire alarm loudspeakers

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

08-04-2016

Publisher

International Organization for Standardization

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 72401:2014, 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 72403.

DevelopmentNote	Supersedes ISO/DIS 7240-24. (04/2016)
DocumentType	Standard
Pages	39
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 7240-24:2010/Amd 1:2013 ISO 7240-24:2010

Standards	Relationship
AS ISO 7240.24:2018	Identical
NEN ISO 7240-24 : 2010 AMD 1 2013	Identical

IEC 60695-11-20:2015	Fire hazard testing - Part 11-20: Test flames - 500 W flame test method
IEC 60068-1:2013	Environmental testing - Part 1: General and guidance
IEC 60068-2-27:2008	Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
ISO 7240-3:2010	Fire detection and alarm systems Part 3: Audible alarm devices
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV	Degrees of protection provided by enclosures (IP Code)
IEC 60068-2-2:2007	Environmental testing - Part 2-2: Tests - Test B: Dry heat
IEC 60695-11-10:2013	Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods
IEC 60268-1:1985	Sound system equipment. Part 1: General
ISO 9001:2015	Quality management systems — Requirements
IEC 60068-2-42:2003	Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections
IEC 60068-2-75:2014	Environmental testing - Part 2-75: Tests - Test Eh: Hammer tests
ISO 7240-19:2007	Fire detection and alarm systems — Part 19: Design, installation, commissioning and service of sound systems for emergency purposes
IEC 60068-2-1:2007	Environmental testing - Part 2-1: Tests - Test A: Cold
IEC 61260:1995	Electroacoustics - Octave-band and fractional-octave-band filters
ISO 7240-1:2014	Fire detection and alarm systems — Part 1: General and definitions
IEC 60068-2-30:2005	Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)