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ISO 9614-1:1993

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points

Jun 3, 1993

General information

90.92     Oct 28, 2024

ISO

ISO/TC 43/SC 1

International Standard

17.140.01  

French   English  

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Published

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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.

Life cycle

NOW

PUBLISHED
ISO 9614-1:1993
90.92 Standard to be revised
Oct 28, 2024

REVISED BY

ABANDON
ISO/PWI 9614-1

PROJECT
ISO/PWI 9614-1

National adoptions

SRPS EN ISO 9614-1:2008  
ISS

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

95.99   Withdrawal of Standard

Z043 more

SRPS EN ISO 9614-1:2011  
ISS

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

60.60   Standard published

Z043 more