NA 062
DIN Standards Committee Materials Testing
Standards
[Withdrawn]
DIN 52215
DIN 52215
Testing of architectural acoustics; determination of sound absorption coefficient and impedance in a tube
Title (German)
Bauakustische Prüfungen - Bestimmung des Schallabsorptionsgrades und der Impedanz im Rohr
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 062-02-31 AA - Sound reduction and sound absorption; Measurement and evaluation