NA 062
DIN Standards Committee Materials Testing
Standards
[Withdrawn]
ISO 9053
ISO 9053
Acoustics; materials for acoustical applications; determination of airflow resistance
Title (German)
Akustik; Werkstoffe für akustische Zwecke; Bestimmung des Strömungswiderstandes
Responsible national committee
NA 062-02-31 AA - Sound reduction and sound absorption; Measurement and evaluation