CLS
| Species | Norway spruce/Sitka spruce | |
| Processing | Regularized and stamped | |
| Moisture content | kiln dried 18 – 20% | |
| Graded | C – 16 | |
| Dimension |
Nominal measure 50 x 75 mm Other dimensions by agreement |
Regularized measure 38 x 63 mm |
| Lenghts | 2,40 – 2,70 – 3,00 – 4,80 – 5,40 m Other lengths by agreement |
