NA 001
DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
Standards
[CURRENT]
DIN EN ISO 11821
DIN EN ISO 11821
Acoustics - Measurement of the in situ sound attenuation of a removable screen (ISO 11821:1997); German version EN ISO 11821:1997
Title (German)
Akustik - Messung der Schalldämpfung von versetzbaren Schallschirmen im Einsatzfall (ISO 11821:1997); Deutsche Fassung EN ISO 11821:1997
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 001-02-03 AA - Sound propagation, noise control and noise reduction