NA 062
DIN Standards Committee Materials Testing
Draft standard
[Withdrawn]
ISO/DIS 23351-1
ISO/DIS 23351-1
Acoustics - Measurement of speech level reduction of furniture ensembles and enclosures - Part 1: Laboratory method
Title (German)
Akustik - Messung des Sprach-Schalldämmmaßes von Möbel-Ensembles - Teil 1: Laborverfahren
Responsible national committee
NA 062-02-31 AA - Sound reduction and sound absorption; Measurement and evaluation