NA 051
DIN Standards Committee Municipal Services
Standards
[CURRENT]
EN ISO 9614-3
EN ISO 9614-3
Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning (ISO 9614-3:2002)
Title (German)
Akustik - Bestimmung der Schallleistungspegel von Geräuschquellen aus Schallintensitätsmessungen - Teil 3: Scanning-Verfahren der Genauigkeitsklasse 1 (ISO 9614-3:2002)
Responsible national committee
NA 001-01-04 AA - Noise emission of machinery and equipment; measurement, reduction, data collection