Technical rule
[CURRENT]
2015-01
VDI 3755:2015-01
Sound insulation and sound absorption of suspended ceilings
Suspended ceilings are used, for example, in residential and office buildings, hospitals, schools and municipal buildings. As a rule, they are very complex systems having to meet a multitude of ...
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 ...
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