Specifies a method of measurement. Gives requirements for the test environment and instrumentation, as well as techniques for obtaining the surface sound pressure level from which the sound power level of the source is calculated, leading to results which have a grade 2 accuracy.
Status: WithdrawnPublication date: 1994-05
Edition: 2Number of pages: 31
Technical Committee: ISO/TC 43/SC 1 Noise
- ICS :
- 17.140.01 Acoustic measurements and noise abatement in general
ISO 3744:1994Stage: 95.99
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