Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation
STANDARD published on 1.9.1998
Designation standards: ČSN EN 1793-2
Classification mark: 737060
Catalog number: 53200
Note: WITHDRAWN
Publication date standards: 1.9.1998
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN