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Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry.
STANDARD published on 1.4.2011
Designation standards: DIN EN ISO 8253-1:2011-04
Publication date standards: 1.4.2011
SKU: NS-247065
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: German technical standard
Category: Technical standards DIN
Akustik - Audiometrische Prüfverfahren - Teil 1: Grundlegende Verfahren der Luft- und Knochenleitungs-Schwellenaudiometrie mit reinen Tönen.
WITHDRAWN
1.7.2013
1.7.1999
1.5.2007
1.10.2007
WITHDRAWN
1.4.2006
1.11.2004
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