M00000420
New product
30 April 2017 Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics of sound absorption under diffuse sound field conditions
In stock
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Availability date: 07/12/2021
Road vehicles, Laboratory testing, Mathematical calculations, Acoustic testing, Acoustic absorption, Noise control devices, Road transport, Grades (quality), Classification systems, Acoustic measurement, Noise control (acoustic)