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
pending
| Organization: | DIN |
| Publication Date: | 1 August 2023 |
| Status: | pending |
| Page Count: | 88 |
| ICS Code (Noise emitted by means of transport): | 17.140.30 |
| ICS Code (Road equipment and installations): | 93.080.30 |
Document History
DIN EN 1793-4
August 1, 2023
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
A description is not available for this item.
May 1, 2015
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction
This European Standard describes a test method for determining the intrinsic characteristics of sound diffraction of added devices installed on the top of traffic noise reducing devices. The test...