E DIN EN ISO 9614-3/A1:2009-05

Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning.

NORMA vydaná dňa 1.5.2009

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The information about the standard:

Designation standards: E DIN EN ISO 9614-3/A1:2009-05
Note: NEPLATNÁ
Publication date standards: 1.5.2009
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text E DIN EN ISO 9614-3/A1:2009-05 :

Akustik - Bestimmung der Schallleistungspegel von Geräuschquellen aus Schallintensitätsmessungen - Teil 3: Scanning-Verfahren der Genauigkeitsklasse 1.