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BSI - BS EN ISO 3740

Acoustics - Determination of Sound Power Levels of Noise Sources - Guidelines for the Use of Basic Standards

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Organization: BSI
Publication Date: 30 April 2019
Status: active
Page Count: 46
ICS Code (Acoustic measurements and noise abatement in general): 17.140.01
ICS Code (Noise emitted by machines and equipment): 17.140.20

Document History

BS EN ISO 3740
April 30, 2019
Acoustics - Determination of Sound Power Levels of Noise Sources - Guidelines for the Use of Basic Standards
A description is not available for this item.
BS EN ISO 3740
February 15, 2001
Acoustics - Determination of Sound Power Levels of Noise Sources - Guidelines for the Use of Basic Standards
A description is not available for this item.

References

This document references:
ISO 11201 - Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections
Published by ISO on May 15, 2010
General This International Standard specifies a method for determining the emission sound pressure levels of machinery or equipment, at a work station and at other specified positions nearby, in an...
This document references:
ISO 9614-2 - Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Intensity - Part 2: Measurement by Scanning
Published by ISO on January 1, 1996
This part of ISO 9614 specifies a method for measuring the component of sound intensity normal to a measurement surface which is chosen so as to enclose the noise source(s) of which the sound power...
This document references:
ISO 3741 - Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for reverberation test rooms
Published by ISO on October 1, 2010
General This International Standard specifies methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured in a reverberation test room....
This document references:
ISO 3747 - Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering/survey methods for use in situ in a reverberant environment
Published by ISO on December 1, 2010
General This International Standard specifies a method for determining the sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by a noise...
This document references:
ISO 11203 - Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level AMENDMENT 1
Published by ISO on March 1, 2020
A description is not available for this item.
This document is referenced by:
BS EN ISO 5135 - Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room
Published by BSI on September 30, 2020
A description is not available for this item.
This document is referenced by:
BS 4142 - Methods for rating and assessing industrial and commercial sound
Published by BSI on October 31, 2014
A description is not available for this item.
This document is referenced by:
BS PD IEC TS 61973 - High voltage direct current (HVDC) substation audible noise
Published by BSI on April 30, 2012
A description is not available for this item.
This document is referenced by:
BS EN 415-9 - Safety of packaging machines Part 9: Noise measurement methods for packaging machines, packaging lines and associated equipment, grade of accuracy 2 and 3
Published by BSI on September 30, 2009
A description is not available for this item.
This document is referenced by:
BS EN 12182 - Assistive products for persons with disability - General requirements and test methods
Published by BSI on June 30, 2012
A description is not available for this item.
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