loading preview...
summary
Tests in buildings acoustics - Airborne and impact sound insulation - Part 7: Laboratory determination of the normalized flanking level difference. (Bauakustische Prüfungen - Luft- und Trittschalldämmung - Teil 7: Bestimmung der Norm-Flankenpegeldifferenz im Prüfstand.)
Details
Publisher
DIN
File size
748.59 KB
Pages
5
Format
PDF
Publication date
1997-12-01