ÖNORM EN 16272-5:2024 02 01
Current
The latest, up-to-date edition.
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
Hardcopy
German - English
01-02-2024
Important note : Users cannot be edited or removed once added to your Multi user PDF.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 |
CEN/TC 256
|
| DocumentType |
Test Method
|
| Pages |
72
|
| PublisherName |
Osterreichisches Normungsinstitut/Austrian Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 16272-5:2023 | Identical |
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