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SSH EN ISO 3743-2:2009

Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:1994)

Apr 29, 2010

General information

60.60     Apr 29, 2010

DPS

DPS/KT 211

European Norm

17.140.01  

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Scope

Cancels and replaces ISO 3743 (1988). Specifies a relatively simple engineering method for determining the sound power levels of small, movable noise sources. In this direct method the A-weighted sound power level of the source under test is determined from a single A-weighted sound pressure level measurement at each microphone position, rather than from a summation of octave-band levels. This method eliminates the need for a reference sound source, but requires the use of a special reverberation test room.

Related directives

Directives related to this standards.

98/37/EC

Machinery

Harmonized
more
2006/42/EC

Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)

Harmonized
more
89/392/EEC

Machinery - Safety of machinery: general essential health and safety requirements

Harmonized
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Life cycle

PREVIOUSLY

Replaces
SSH EN ISO 3743-2:2005

NOW

PUBLISHED
SSH EN ISO 3743-2:2009
60.60 Standard published
Apr 29, 2010

Related project

Adopted from EN ISO 3743-2:2009

Adopted from ISO 3743-2:1994

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