Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct sound field applications
STANDARD published on 1.3.2024
Designation standards: STN EN 16272-3-2
Classification mark: 736381
Catalog number: 138241
Publication date standards: 1.3.2024
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN