Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO/DIS 11691:2019); German and English version prEN ISO 11691:2019
German title
Akustik - Messung des Einfügungsdämpfungsmaßes von Schalldämpfern in Kanälen ohne Strömung - Laborverfahren der Genauigkeitsklasse 3 (ISO/DIS 11691:2019); Deutsche und Englische Fassung prEN ISO 11691:2019
Date of issue
2019-04-05
Publication date
2019-05
Original language
German,
English
Pages
34
Date of issue
2019-04-05
Publication date
2019-05
Original language
German,
English
Pages
34
DOI
https://dx.doi.org/10.31030/3045905
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