
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions.
STANDARD published on 1.5.2021
Designation standards: DIN EN 1793-6:2021-05
Publication date standards: 1.5.2021
The number of pages: 50
Approximate weight : 150 g (0.33 lbs)
Country: German technical standard
Category: Technical standards DIN
Lärmschutzvorrichtungen an Straßen - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 6: Produktspezifische Merkmale - In-situ-Werte der Luftschalldämmung in gerichteten Schallfeldern.