Akustik dB Finder

CLT

System 4

Date: 5/9/2022
Image with different points.
Ln,w(CI)IICRw(C,Ctr)STC
44(0)6676(-3,-10)75

No.ComponentMaterialHeightWidthWeight
1Wet screedScreed2.17 in----
2ISOVER EP1 layerIsolator1.57 in----
3Best Wood CLTWood10.24 in----
4FLOOR 220 Filling-----88.18 lb
5EP 700 + Sylomer® acoustic hangersSylomer------
6Air gapAir3.94 in----
72x PlasterboardPlaster0.47 in----

Airborne Noise Reduction Rw

Impact Noise Level