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Standard [CURRENT]

ISO 3744:2010-10

Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane

German title
Akustik - Bestimmung der Schallleistungs- und Schallenergiepegel von Geräuschquellen aus Schalldruckmessungen - Hüllflächenverfahren der Genauigkeitsklasse 2 für ein im Wesentlichen freies Schallfeld über einer reflektierenden Ebene
Publication date
2010-10
Original language
English
Pages
78

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Publication date
2010-10
Original language
English
Pages
78

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Content
ICS
17.140.01
Replacement amendments

This document replaces ISO 3744:1994-05 , ISO 4872:1978-06 .

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