DS/EN 1793-4:2025
Current
Current
The latest, up-to-date edition.
Road traffic noise reducing devices – Test method for determining the acoustic performance – Part 4: Intrinsic characteristics – Intrinsic sound diffraction
Published date
02-01-2026
Publisher
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This document specifies a test method for determining the intrinsic characteristics of sound diffraction of added devices installed on the top of road traffic noise reducing devices.
| Committee |
DS/S-349
|
| DocumentType |
Test Method
|
| PublisherName |
Danish Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 1793-4:2025 | Identical |
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