01/564696 DC : DRAFT NOV 2001

Name: 01/564696 DC : DRAFT NOV 2001
Brand: BSI

Superseded

BS ISO 7731 - ERGONOMICS - DANGER SIGNALS FOR PUBLIC AND WORK AREAS - AUDITORY DANGER SIGNALS

Superseded date

01-31-2005

Published date

11-23-2012

Publisher

British Standards Institution

BS ISO 7731

Committee	PH/9/1
DocumentType	Draft
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN ISO 7731:2008 BS ISO 7731 : 2003 AMD 16047

IEC 60849:1998	Sound systems for emergency purposes
ISO 9921:2003	Ergonomics Assessment of speech communication
ISO 266:1997	Acoustics — Preferred frequencies
ISO 4869-1:1990	Acoustics Hearing protectors Part 1: Subjective method for the measurement of sound attenuation
ISO 11429:1996	Ergonomics System of auditory and visual danger and information signals
IEC 60268-16:2011	Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index
ISO 11428:1996	Ergonomics Visual danger signals General requirements, design and testing
ISO 8201:1987	Acoustics Audible emergency evacuation signal
IEC 61260:1995	Electroacoustics - Octave-band and fractional-octave-band filters
IEC 60651:1979+AMD1:1993+AMD2:2000 CSV	Sound level meters

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