NA 062
DIN Standards Committee Materials Testing
DIN EN ISO 12999-1 [CURRENT] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN EN 16272-3-1 | 2024-02 | Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-1: Normalized railway noise spectrum and single number ratings for diffuse sound field applications; German version EN 16272-3-1:2023 More |
