E DIN EN 16272-4:2014-07

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction under direct sound field conditions.

STANDARD published on 1.7.2014

German -
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The information about the standard:

Designation standards: E DIN EN 16272-4:2014-07
Note: WITHDRAWN
Publication date standards: 1.7.2014
The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN EN 16272-4:2014-07 :

Bahnanwendungen - Oberbau - Lärmschutzwände und verwandte Vorrichtungen zur Beeinflussung der Luftschallausbreitung - Prüfverfahren zur Bestimmung der akustischen Eigenschaften - Teil 4: Produktspezifische Merkmale - In-situ-Werte von Schallbeugung in direkten Schallfeldern.