| Ln,w(CI) | IIC | Rw(C,Ctr) | STC |
|---|---|---|---|
| 23(-) | 87 | 87(-,-) | 88 |
| N° | Composant | Matériau | Hauteur | Largeur | Poids |
|---|---|---|---|---|---|
| 1 | Plywood | Wood | 9 mm | -- | -- |
| 2 | 2x Plywood | Wood | 19 mm | -- | -- |
| 3 | Wooden battens | Wood | 89 mm | -- | -- |
| 4 | Akustik + Sylomer Floor Mount 25 | Sylomer | 116 mm | -- | -- |
| 5 | Glass Fibre Insulation | Isolator | 89 mm | -- | -- |
| 6 | Concrete slab | Concrete | 155 mm | -- | -- |
| 7 | AMC Mecanocaucho SRS25 + Sylomer | Sylomer | 276 mm | -- | -- |
| 8 | C-Channel | Steel | 38 mm | -- | -- |
| 9 | Furring Channel | Steel | 22 mm | -- | -- |
| 10 | Glass Fibre Insulation | Isolator | 89 mm | -- | -- |
| 11 | 2x Plasterboard plates | Plaster | 16 mm | -- | -- |
