VDI 3755
Sound insulation and sound absorption of suspended ceilings
At a glance
- Publication date
- 2015-01
- German title
-
Schalldämmung und Schallabsorption abgehängter Unterdecken
- Number of pages
- 49
- Available in
- German, English
- Related manuals
Abstract
This document describes the most important parameters and design aspects of suspended ceiling as well as methods for the determinations of the acoustical properties, which shall be known for the dimensioning of such ceilings and their proper construction on site. That covers especially the sound absorption, the normalized flanking level differences between rooms and the insertion loss of such complex systems.