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NA 044

DIN Standards Committee Refrigeration Technology

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Standards [CURRENT]

EN ISO 3747
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3747:2010)

Title (German)

Akustik - Bestimmung der Schallleistungs- und Schallenergiepegel von Geräuschquellen aus Schalldruckmessungen - Verfahren der Genauigkeitsklassen 2 und 3 zur Anwendung in situ in einer halligen Umgebung (ISO 3747:2010)

Responsible national committee

NA 001-01-04 AA - Noise emission of machinery and equipment; measurement, reduction, data collection  

Responsible european committee

CEN/TC 211 - Acoustics  

Edition 2010-12
Original language English
Price On Request
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