
Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics. Airborne sound insulation under diffuse sound field conditions.
NORMA vydaná dňa 13.1.2026
Designation standards: BS EN 1793-2:2025
Publication date standards: 13.1.2026
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 25631 4 Status: Definitive