DIN 52210-6:1989-05 Testing of acoustics in buildings; airborne impact and sound insulation; measurement of level difference

标准编号：DIN 52210-6:1989-05

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：1989-05

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