US ISO 7240-3:2010

Fire detection and alarm systems - Part 3: Audible alarm devices

UGX 50,000/=


Abstract

This Uganda Standard specifies the requirements, test methods and performance criteria for audible alarm devices intended to signal an audible warning of fire between a detection and alarm system and the occupants of a building. It is intended to cover only those devices which derive their operating power by means of a physical electrical connection to an external source such as a fire alarm system. This part of US ISO 7240 is also intended to cover audible alarm devices capable of giving voice messages by the application of specific requirements, tests and performance criteria. This standard specifies fire alarm audible alarm devices for two types of application environment, type A for indoor use and type B for outdoor use. This part of US ISO 7240 is not intended to cover: loudspeaker-type devices primarily intended for emitting emergency voice messages that are generated from an external audio source and supervisory audible alarm devices, e.g. within the control and indicating equipment. This standard was PUBLISHED on 2014-07-31

Price UGX 50,000/=
Category ENGINEERING AND CONSTRUCTION STANDARDS
Status Compulsory
Format PDF
TC Mechanical engineering and metallurgy Standards Technical Committee (UNBS/TC 4)
ICS 13.220.20 Fire protection
Language English
Edition 1st Edition
Sales Rating    

Clients Who Bought This Standard also Bought:

US ISO 7240-2:2003

Fire detection and alarm systems - Part 2: Control and indicating ..

US ISO 7240-5:2012

Fire detection and alarm systems - Part 5: Point-type heat detect ..

US ISO 7240-7:2011

Fire detection and alarm systems - Part 7: Point-type smoke detec ..

US ISO 7240-8:2007

Fire detection and alarm systems - Part 8: Carbon monoxide fire d ..

US ISO 7240-11:2011

Fire detection and alarm systems - Part 11: Manual call points

US ISO 7240-14:2013

Fire detection and alarm systems - Part 14: Design, installation, ..

US ISO 7240-17:2009

Fire detection and alarm systems - Part 17: Short-circuit isolato ..

US ISO 7240-18:2009

Fire detection and alarm systems - Part 18: Input/output devices

US ISO 7240-24:2010

Fire detection and alarm systems - Part 24: Sound-system loudspea ..

.....
Show Related Standards..