| Colour | Black |
|---|---|
| Drying | Fresh |
| Finishing | Fine sawn |
| Main material (detailed) | Douglas fir |
| Material | Wood |
| Quality mark (internal use) | Pefc |
| Quality marks | Pefc |
| Treatment | Impregnated |
| Width | 140 cm |
|---|---|
| Length | 1800 cm |
| Height | 16 cm |
| Weight | 3 kg |
| Free of heartwood | Yes |
|---|---|
| Top quality | Yes |
| Height | 1,6 cm |
|---|---|
| Length | 180 cm |
| Width | 14 cm |