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Standards [CURRENT]

DIN EN ISO 11691
Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO 11691:2020); German version EN ISO 11691:2020

Title (German)

Akustik - Messung des Einfügungsdämpfungsmaßes von Schalldämpfern in Kanälen ohne Strömung - Laborverfahren der Genauigkeitsklasse 3 (ISO 11691:2020); Deutsche Fassung EN ISO 11691:2020

Document: references other documents

Responsible national committee

NA 001-02-03 AA - Sound propagation, noise control and noise reduction  

Responsible european committee

CEN/TC 211 - Acoustics  

Responsible international committee

ISO/TC 43/SC 1 - Noise  

Edition 2021-03
Original language German
Translation English
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Table of contents

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