NA 005
DIN Standards Committee Building and Civil Engineering
Standards
[CURRENT]
EN 1793-5/AC
EN 1793-5/AC
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions
Title (German)
Lärmschutzvorrichtungen an Straßen - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 5: Produktspezifische Merkmale - In-situ-Werte der Schallreflexion in gerichteten Schallfeldern
Responsible national committee
NA 005-10-26 AA - Noise reducing devices (national mirror committee for CEN/TC 226/WG 6)