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BSI - BS EN ISO 3745

Acoustics Determination of sound power levels of noise sources using sound pressure Precision methods for anechoic and hemi-anechoic rooms

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Organization: BSI
Publication Date: 18 December 2003
Status: inactive
Page Count: 56
ICS Code (Acoustic measurements and noise abatement in general): 17.140.01

Document History

BS EN ISO 3745
April 30, 2012
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms
A description is not available for this item.
BS EN ISO 3745
April 30, 2012
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms
A description is not available for this item.
BS EN ISO 3745
August 31, 2010
Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms
A description is not available for this item.
BS EN ISO 3745
December 18, 2003
Acoustics Determination of sound power levels of noise sources using sound pressure Precision methods for anechoic and hemi-anechoic rooms
A description is not available for this item.
BS EN ISO 3745
December 18, 2003
Acoustics Determination of sound power levels of noise sources using sound pressure Precision methods for anechoic and hemi-anechoic rooms
A description is not available for this item.
BS EN ISO 3745
December 18, 2003
Acoustics Determination of sound power levels of noise sources using sound pressure Precision methods for anechoic and hemi-anechoic rooms
A description is not available for this item.
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References

This document references:
ISO 12001 - Acoustics - Noise Emitted by Machinery and Equipment - Rules for the Drafting and Presentation of a Noise Test Code
Published by ISO on December 15, 1996
A description is not available for this item.
This document references:
ISO 3744 - Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane
Published by ISO on October 1, 2010
General This International Standard specifies a method for measuring the sound pressure levels on a measurement surface enveloping a noise source, under essentially free-field conditions near one or...
This document references:
ISO 7574-1 - Acoustics - Statistical Methods for Determining and Verifying Stated Noise Emission Values of Machinery and Equipment - Part 1: General Considerations and Definitions First Edition
Published by ISO on January 1, 1985
A description is not available for this item.
This document references:
ISO 9614-1 - Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Intensity - Part 1: Measurement at Discrete Points
Published by ISO on June 1, 1993
This part of IS0 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...
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