Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics - Airborne sound insulation under diffuse sound field conditions
NORM herausgegeben am 1.4.2024
Designation standards: STN EN 16272-2
Classification mark: 736381
Catalog number: 138332
Publication date standards: 1.4.2024
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN