Norm

ISO 10494:1993 en

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

98,05

Over deze norm

Status Definitief
Aantal pagina's 23
Gepubliceerd op 01-07-1993
Taal Engels
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.

Details

ICS-code 17.140.20
27.040
Nederlandse titel Gas turbines and gas turbine sets - Measurement of emitted airborne noise - Engineering/survey method
Engelse titel Gas turbines and gas turbine sets - Measurement of emitted airborne noise - Engineering/survey method

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