Akustik dB Finder
Wooden Ceiling
Wooden ceiling filled with Mineral Wool - Original
Date: 4/23/2022
| Ln,w(CI) | IIC | Rw(C,Ctr) | STC |
|---|---|---|---|
| 67(1) | 43 | 54(-,-) | 55 |
| No. | Component | Material | Height | Width | Weight |
|---|---|---|---|---|---|
| 1 | Chipboard | Wood | 0.87 in | -- | -- |
| 2 | Section wooden beams | Wood | 8.66 in | 6.3 in | -- |
| 3 | Mineral Wool | Isolator | 3.94 in | -- | -- |
| 4 | Formwork with air | Wood | 0.71 in | -- | -- |
| 5 | Reed mats with clay plaster | Plaster | 0.79 in | -- | -- |
