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BS 5721:1979, IEC 60537:1976 – Specification for frequency weighting for the measurement of aircraft noise (D-weighting)

Available as PDF document for immediate download, or as printed publication – yes

Number of pages – 4 pages, A4

Manufacturer – BSI

Price – GBP 26

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Keywords – Aircraft, Noise (environmental), Acoustic measurement, Frequency response, Tolerances (measurement), Frequencies, Weighting functions