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Seite 86
Acoustics.Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields.Part 2:Methods for special reverberation test rooms (ISO 3743-2:1994)
Verfügbare Ausführung: Gedruckt
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:2018)
Verfügbare Ausführung: Gedruckt
Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for small, movable sources in reverberant fields. Part 2: Methods for special reverberation test rooms
Verfügbare Ausführung: Gedruckt
Acoustics.Determination of sound power levels and sound energy levels of noise sources using sound pressure.Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)
Verfügbare Sprachen: Slowakisch
Verfügbare Ausführung: Gedruckt
Noise. Determination of the sound power level of noise of machines. Survey method
Verfügbare Ausführung: Gedruckt
Acoustics.Determination of sound power levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995, including Cor 1:1995)
Verfügbare Ausführung: Gedruckt
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010)
Verfügbare Ausführung: Gedruckt
Acoustic. Determination of sound power levels of noise sources using sound pressure. Survey method using an enveloping measurements surface over a reflecting plane
Verfügbare Ausführung: Gedruckt
Acoustics.Determination of sound power levels and sound energy levels of noise sources using sound pressure.Precision methods for reverberation test rooms (ISO 3741:2010)
Verfügbare Sprachen: Slowakisch
Verfügbare Ausführung: Gedruckt
Acoustics.Determination of sound power levels and sound energy levels of noise sources using sound pressure.Precision methods for reverberation test rooms (ISO 3741:2010)
Verfügbare Sprachen: Slowakisch
Verfügbare Ausführung: Gedruckt