M00000009
New product
25 February 2020 Tracked Changes. Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
In stock
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Availability date: 07/12/2021
Sound insulation, Road vehicles, Acoustic absorption, Road transport, Acoustic testing, Noise control devices, Acoustic measurement, Laboratory testing, Noise control (acoustic), Airborne sound insulation, Ratings, Performance, Test specimens