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ISO 3747

Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Comparison Method in Situ

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Organization: ISO
Publication Date: 1 July 2000
Status: inactive
Page Count: 26
ICS Code (Acoustic measurements and noise abatement in general): 17.140.01

Document History

ISO 3747
December 1, 2010
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
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...
ISO 3747
July 1, 2000
Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Comparison Method in Situ
A description is not available for this item.
ISO 3747
January 1, 1987
Acoustics - Determination of Sound Power Levels of Noise Sources - Survey Method Using a Reference Sound Source
A description is not available for this item.

References

This document is referenced by:
EN ISO 4871 - Acoustics - Declaration and verification of noise emission values of machinery and equipment
Published by CEN on August 1, 2009
This International Standard — gives information on the declaration of noise emission values, — describes acoustical and product information to be presented in technical documents for the purpose of...
This document is referenced by:
SN EN 13112+A1 - Tannery machines - Splitting and bandknife shearing machines - Safety requirements
Published by SNV on April 1, 2010
This European Standard specifies safety requirements for design, construction, operation, adjustment, setting, cleaning and maintenance of — splitting machines (see figures 1, 2) for limed hides and...
This document is referenced by:
SN EN 201 - Plastics and rubber machines - Injection moulding machines - Safety requirements
Published by SNV on March 1, 2010
This European Standard specifies the essential safety requirements for injection moulding machines for the processing of plastics and/or rubber. All hazards listed in Clause 4 are covered by this...
This document is referenced by:
EN ISO 9614-1 - Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points
Published by CEN on August 1, 2009
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 is referenced by:
BS EN 60034-9 - Rotating electrical machines Part 9: Noise limits
Published by BSI on October 31, 2005
A description is not available for this item.
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