Recognised sustainability
信頼できる選択
Chain of custody
| Name | Download PDF |
|---|---|
| FSC® Wood from responsible sources certificate | DNV-COC/CW-000275 |
| PEFCTM Chain of Custody for wood supply | PEFC/02-34-05 |
Declaration of performance (DOP)
| Name | Downloand PDF |
|---|---|
| Visually strength graded structural timber | Alholma |
| Kaukas | |
| Korkeakoski | |
| Seikku | |
| Machine strength graded structural timber | Seikku |
Wooden packing material standard (ISPM 15)
| Name | Download PDF |
|---|---|
| Decision on the right for using a marking according to ISPM 15 standard | Alholma |
| Kaukas | |
| Korkeakoski | |
| Seikku | |
| UPM Timber |
Product standards
| Name | Number |
|---|---|
| Moisture content of sawn timber | EN13183-1,2,3 (INSTA141) |
| Standard grades and dimensions | EN 1313-1, EN 1611, EN 336 |
| Dimensional variance and shrinkage | EN 1313-1 |
| Strenght graded sawn timber CE marking | EN 14081-1 |