DIN ISO 13472-2:2010-12 Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 2: Spot method for reflective surfaces (ISO 13472-2:2010)

标准编号：DIN ISO 13472-2:2010-12

英文标题：Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 2: Spot method for reflective surfaces (ISO 13472-2:2010)

德文标题：Akustik - Messung der Schallabsorptionseigenschaften von Straßenoberflächen vor Ort - Teil 2: Impedanzrohrverfahren für reflektierende Oberflächen (ISO 13472-2:2010)

发布日期：2010-12

DIN ISO 13472-2:2010-12 Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 2: Spot method for reflective surfaces (ISO 13472-2:2010)

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