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ISO 10494:1993

Gas turbines and gas turbine sets — Measurement of emitted airborne noise — Engineering/survey method

Standard Details

Specifies methods for measuring the sound pressure levels on a measurement surface enveloping a source, and for calculating the sound power level produced by the source. Gives requirements for the test environment and instrumentation, as well as techniques for obtaining the surface sound pressure level from which the A-weighted sound power level of the source and octave or one-third-octave band sound power levels are calculated. This method may be used to perform acceptance tests.

General Information

Status : WITHDRAWN
Standard Type: Main
Document No: ISO 10494:1993
Document Year: 1993
Pages: 23
Edition: 1
  • ICS:
  • 17.140.20 Noise emitted by machines and equipment
  • 27.040 Gas and steam turbines. Steam engines

Life Cycle

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WITHDRAWN
ISO 10494:1993
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