Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics - Sound absorption in the laboratory under diffuse sound field conditions
STANDARD published on 1.7.2013
Designation standards: ČSN EN 16272-1
Classification mark: 736342
Catalog number: 92869
Publication date standards: 1.7.2013
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN