| Colour | Silver grey |
|---|---|
| Drying | Dried |
| Finishing | Planed |
| Main material (detailed) | Douglas fir |
| Material | Wood |
| Quality mark (internal use) | Neutral |
| Treatment | Impregnated |
| Width | 140 cm |
|---|---|
| Length | 4000 cm |
| Height | 16 cm |
| Weight | 4.838 kg |
| Free of heartwood | Yes |
|---|---|
| Top quality | Yes |
| Height | 1,6 cm |
|---|---|
| Length | 400 cm |
| Width | 14 cm |