BS EN ISO 3743-2:2019

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Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields – Methods for special reverberation test rooms

Published By	Publication Date	Number of Pages
BSI	2019	48

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Categories: 17.140.01 - Acoustic measurements and noise abatement in general, BSI

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Description

This document specifies a relatively simple engineering method for determining the sound power levels of small, movable noise sources. The methods specified in this document are suitable for measurements of all types of noise within a specified frequency range, except impulsive noise consisting of isolated bursts of sound energy which are covered by ISO 3744 and ISO 3745.

NOTE A classification of different types of noise is given in ISO 12001.

Additional information

Status	Confirmed
Pages	48
Publication Date	2019-10-10
ISBN	978 0 580 91537 6
Standard Number	BS EN ISO 3743-2:2019
Title	Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields – Methods for special reverberation test rooms
Identical National Standard Of	prEN ISO 3743-2, ISO 3743-2:2018
Replaces	BS EN ISO 3743-2:2009
Descriptors	Acoustic testing rooms, Acoustics, Testing conditions, Sound sources, Acoustic testing, Reverberation, Reverberation rooms, Acoustic measurement, Calibration, Measurement characteristics, Mathematical calculations, Installation, Test equipment, Sound intensity, Reproducibility, Noise (environmental)
Publisher	BSI
Committee	EH/1/4
ICS Codes	17.140.01 - Acoustic measurements and noise abatement in general

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BS EN ISO 3743-2:2019

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