Akustik dB Finder

Adivbois-Fcba

System F2

Data: 29/05/2022
Image with different points.
Ln,w(CI)IICRw(C,Ctr)STC
54(4)56-(-,-)-

N.ComponenteMaterialeAltezzaLarghezzaPeso
1CLTWood140 mm----
2PVC Flooring--------
3Hanger AKUSTIK+SYLOMER 15--------
4Profiles S47 17/6--------
5Glass wool URSA PRK 35Mineral Wool75 mm----
61 TWIN FLAM BA18 panel--18 mm----

Riduzione rumore aereo Rw

Livello rumore da impatto