Akustik dB Finder

Akustik + Sylomer Floor Mounts In Dowel-Laminate

System A8

Data: 24/04/2022
Image with different points.
Ln,w(CI)IICRw(C,Ctr)STC
52(-)58-(-,-)-

N.ComponenteMaterialeAltezzaLarghezzaPeso
1Normal strength concrete toppingConcrete38 mm----
2Wooden battensWood50 mm----
3Akustik + Sylomer Floor Mount 25Sylomer27 mm----
4RockwoolIsolator89 mm----
5OSB BoardWood11 mm----
6DLT FloorWood140 mm----

Riduzione rumore aereo Rw

Livello rumore da impatto