Akustik dB Finder

CLT

System 1

Date: 5/9/2022
Image with different points.
Ln,w(CI)IICRw(C,Ctr)STC
36(2)7485(-4,-12)84

No.ComponentMaterialHeightWidthWeight
1Wet screedScreed2.17 in----
2ISOVER EP1 layerIsolator1.57 in----
3PE film with Brumma elastic bound-2.36 in----
4MULTHITERM-0.79 in----
5Best Wood CLTWood10.24 in----
6FLOOR 220 Filling-----88.18 lb
7EP 700 + Sylomer® acoustic hangersSylomer------
8Air gapAir3.94 in----
92x PlasterboardPlaster0.47 in----

Airborne Noise Reduction Rw

Impact Noise Level