EN ISO 9614-1:2009

Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points (ISO 9614-1:1993) EN ISO 9614-1:2009

Publication date:   Jan 30, 2010

General information

60.60 Standard published   Aug 5, 2009

CEN

CEN/TC 211 Acoustics

European Norm

17.140.01   Acoustic measurements and noise abatement in general

Buying

Published

Language in which you want to receive the document.

Scope

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 level is to be determined. The one-octave, one-third-octave or band-limited weighted sound power level is calculated from the measured value. The method is applicable in situ or in special purpose test environments to any source for which a physically stationary measurement surface can be defined, and on which the noise generated by the source is stationary in time.

Related legislation

Legislation related to this standard

98/37/EC

Machinery

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/Supporting
89/392/EEC

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

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 9614-1:1995

NOW

PUBLISHED
EN ISO 9614-1:2009
60.60 Standard published
Aug 5, 2009

Relations

Adopted from ISO 9614-1:1993 IDENTICAL