NA 001
DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
Standards
[Withdrawn]
DIN EN 23741
DIN EN 23741
Acoustics; determination of sound power levels of noise sources; precision methods for broad-band sources in reverberation rooms (ISO 3741:1988); german version EN 23741:1991
Title (German)
Akustik - Ermittlung der Schalleistungspegel von Geräuschquellen - Hallraumverfahren der Genauigkeitsklasse 1 für breitbandige Quellen (ISO 3741:1988); Deutsche Fassung EN 23741:1991
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 001-01-04 AA - Noise emission of machinery and equipment; measurement, reduction, data collection