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
pending
| Organization: | DIN |
| Publication Date: | 1 August 2023 |
| Status: | pending |
| Page Count: | 146 |
| ICS Code (Noise emitted by means of transport): | 17.140.30 |
| ICS Code (Road equipment and installations): | 93.080.30 |
Document History
DIN EN 1793-5
August 1, 2023
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
A description is not available for this item.
December 1, 2018
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 (includes Corrigendum :2018)
This European Standard describes a test method for measuring a quantity representative of the intrinsic characteristics of sound reflection from road noise reducing devices: the reflection index....
October 1, 2016
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
This European Standard describes a test method for measuring a quantity representative of the intrinsic characteristics of sound reflection from road noise reducing devices: the reflection index....