DS/EN 16272-5:2023
Current
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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
Published date
06-12-2023
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This document describes a test method for measuring a quantity representative of the intrinsic characteristics of sound absorption from railway noise barriers and related devices acting on airborne sound propagation, the sound reflection index RI, and then calculate a single-number rating for sound absorption from it.
| Committee |
DS/S-268
|
| DocumentType |
Test Method
|
| ProductNote |
This standard also refers to EN 16272-3-2,EN 16951-1,EN 61672-1.
|
| PublisherName |
Danish Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 16272-5:2023 | Identical |
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