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Standards [CURRENT]

ISO 18431-2

Mechanical vibration and shock - Signal processing - Part 2: Time domain windows for Fourier Transform analysis
Edition 2004-10

Standards [CURRENT]

ISO 18431-2 Technical Corrigendum 1

Mechanical vibration and shock - Signal processing - Part 2: Time domain windows for Fourier Transform analysis; Technical Corrigendum 1
Edition 2008-06

Standards [CURRENT]

BS ISO 18431-2

Mechanical vibration and shock - Signal processing - Time domain windows for Fourier Transform analysis
Edition 2005-02-18

Draft standard

DIN EN 1793-5

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions; German and English version prEN 1793-5:2023
Edition 2023-08

Standards [CURRENT]

DIN EN 1793-5

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions; German version EN 1793-5:2016+AC:2018
Edition 2018-12

Draft standard

DIN EN 1793-4

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German and English version prEN 1793-4:2023
Edition 2023-08

Draft standard

DIN EN 1793-6

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - Airborne sound insulation under direct sound field conditions; German and English version prEN 1793-6:2023
Edition 2023-08

Standards [CURRENT]

DIN EN 16272-5

Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - Sound absorption under direct sound field conditions; German version EN 16272-5:2023
Edition 2024-02

Standards [CURRENT]

DIN EN 16272-4

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction under direct sound field; German version EN 16272-4:2016
Edition 2016-12

Standards [available pre-publication]

DIN ISO 13472-1

Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 1: Extended surface method (ISO 13472-1:2022)
Edition 2024-08

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