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BS EN ISO 3746:1996 Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (Withdrawn)

Publication Year

1996

Document Status

Withdrawn

Abstract

Specifies a method for measuring the sound pressure levels on a measurement surface enveloping the source in order to calculate the sound power level produced by the noise source. Gives requirements for the test environment and instrumentation as well as techniques for obtaining the surface sound pressure level from which the sound power level of the source is calculated, leading to results which have a grade 3 accuracy.

Document History

Supersedes BS 4196-6:1981. Superseded by BS EN ISO 3746:2009, which has since been superseded by BS EN ISO 3746:2010.

ISBN

0580260860

Publisher Information

British Standards Institution

With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.

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