DIN 52210-6:2012-02 Testing of acoustics in buildings - Airborne impact and sound insulation - Measurement of level difference

标准编号：DIN 52210-6:2012-02

英文标题：Testing of acoustics in buildings - Airborne impact and sound insulation - Measurement of level difference

德文标题：Bauakustische Prüfungen - Luft- und Trittschalldämmung - Bestimmung der Schachtpegeldifferenz

发布日期：2012-02

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