Sound and Vibration Standards


BS ISO 24504 : Sound Pressure Levels of Spoken Announcements
Products and Public Address Systems


Standard Number : BS EN ISO 24504
Title : Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems
Status : Current
Publication Date : 30 June 2016
International Relationships : EN ISO 24504:2016, ISO 24504:2014
Draft Superseded By : 12/30234183 DC
 
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