Akustik dB Finder
Light Timber Structures
Reference
Date: 10/3/2021
| Ln,w(CI) | IIC | Rw(C,Ctr) | STC |
|---|---|---|---|
| 71(0) | 39 | 48(-2,-7) | 48 |
| No. | Component | Material | Height | Width | Weight |
|---|---|---|---|---|---|
| 1 | OSB | Wood | 22 mm | -- | -- |
| 2 | Section wooden beams | Wood | 120 mm | 180 mm | -- |
| 3 | Mineral wool | Isolator | 100 mm | -- | -- |
| 4 | Wooden battens | Wood | 24 mm | -- | -- |
| 5 | Plasterboard | Plaster | 13 mm | -- | -- |
