Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field
NORM herausgegeben am 1.11.2014
Designation standards: STN P CEN/TS 16272-5
Classification mark: 736381
Catalog number: 119614
Note: UNGÜLTIG
Publication date standards: 1.11.2014
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN