DIN Standards Committee Safety Design Principles
ISO 11689
Acoustics - Procedure for the comparison of noise-emission data for machinery and equipment
Akustik - Vorgehensweise für den Vergleich von Geräuschemissionswerten für Maschinen und Geräte (ISO 11689:1996)
Responsible national committee
NA 001-01-04 AA - Noise emission of machinery and equipment; measurement, reduction, data collection