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noise value

noise value, Total:4 items.

In the international standard classification, noise value involves: Elements of buildings, Acoustics and acoustic measurements.


ES-AENOR, noise value

American Society for Testing and Materials (ASTM), noise value

  • ASTM E989-18 Standard Classification for Determination of Single-Number Metrics for Impact Noise

German Institute for Standardization, noise value

  • DIN 45643-1:1984 Measurement and assessment of aircraft noise; quantities and parameters

Professional Standard - Civil Aviation, noise value

  • MH/T 9002-2008 Standard values of atmospheric noise absorption as a function of temperature and humidity




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