ISO 10140-2
Acoustics - Laboratory measurement of sound insulation of building elements - Part 2: Measurement of airborne sound insulation
Akustik - Messung der Schalldämmung von Bauteilen im Prüfstand - Teil 2: Messung der Luftschalldämmung
Responsible national committee
NA 062-02-31 AA - Sound reduction and sound absorption; Measurement and evaluation
Responsible international committee
ISO/TC 43/SC 2/WG 18 - Measurement of sound insulation in buildings and of building elements