International Standard
ISO 11203:1995
Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
Reference number
ISO 11203:1995
Edition 1
International Standard
Read sample
ISO 11203:1995
Published (Edition 1, 1995)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
This standard has 1 amendment.

ISO 11203:1995

ISO 11203:1995
CHF 63
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Specifies two methods for determining the emission sound pressure levels of machinery and equipment at a work station and at other specified positions nearby, by calculation from the sound power level. Permits the comparison of the sound power of different units of a given family of machinery.

General information

  •  : Published
     : 1995-12
    : International Standard confirmed [90.93]
  •  : 1
     : 7
  • ISO/TC 43/SC 1
  • RSS updates


Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2020

ISO 11203:1995/Amd 1:2020
CHF 18
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Life cycle

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