DIN EN 16272-1:2013
Railway applications.Track.Noise barriers and related devices acting on airborne sound propagation.Test method for determining the acoustic performance.Part 1: Intrinsic characteristics.Sound absorption in the laboratory under diffuse sound field conditio
- Standard No.
- DIN EN 16272-1:2013
- Release Date
- 2013
- Published By
- German Institute for Standardization
- Status
- 2022-03
- Replace By
- DIN EN 16272-1:2022
- Latest
- DIN EN 16272-1:2024-02
- Replace
- DIN EN 16272-1:2011
- Scope
- This European Standard specifies the laboratory method for measuring the sound absorption of flat noise barriers or flat claddings for retaining walls or tunnels. It covers the assessment of the intrinsic sound absorption performance of noise barriers and related devices acting on airborne sound propagation designed for railways which can reasonably be assembled inside the testing facility described in EN ISO 354. The test method in EN ISO 354, referred to in this European Standard, is strictly valid only for flat absorbers and in particular excludes devices which act as slightly damped resonators. Some devices will depart significantly from these requirements and in these cases care is needed in interpreting the results.
DIN EN 16272-1:2013 Referenced Document
- EN 16272-3-1 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse s...*， 2023-10-18 Update
- EN ISO 354 Acoustics - Measurement of sound absorption in a reverberation room ISO 354:2003
DIN EN 16272-1:2013 history
- 2024 DIN EN 16272-1:2024-02 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption under diffuse sound field cond...
- 2022 DIN EN 16272-1:2022-03 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption in the laboratory under diffus...
- 2022 DIN EN 16272-1:2022 Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption in the laboratory under diffuse s
- 2013 DIN EN 16272-1:2013 Railway applications.Track.Noise barriers and related devices acting on airborne sound propagation.Test method for determining the acoustic performance.Part 1: Intrinsic characteristics.Sound absorption in the laboratory under diffuse sound field conditio
- 0000 DIN EN 16272-1:2011
