| 4406.10.00 | 00 | Not impregnated | m3 No. | Free | | Free |
| 4406.90.00 | 00 | Other | m3 No. | Free | | Free |
| 4407.10.01 | | Coniferous | | Free | | $1.70/m3 |
| 4407.10.01 | 01 | Finger-jointed | m3 | | | |
| 4407.10.01 | 02 | Treated with paint, stain, creosote, or other preservative | m3 | | | |
| 4407.10.01 | 42 | Rough | m3 | | | |
| 4407.10.01 | 43 | Other | m3 | | | |
| 4407.10.01 | 44 | Rough | m3 | | | |
| 4407.10.01 | 45 | Other | m3 | | | |
| 4407.10.01 | 46 | Rough | m3 | | | |
| 4407.10.01 | 47 | Other | m3 | | | |
| 4407.10.01 | 48 | Rough | m3 | | | |
| 4407.10.01 | 49 | Other | m3 | | | |
| 4407.10.01 | 52 | Rough | m3 | | | |
| 4407.10.01 | 53 | Other | m3 | | | |
| 4407.10.01 | 54 | Having a minimum dimension less than 5.1 cm | m3 | | | |
| 4407.10.01 | 55 | Having a minimum dimension 5.1 cm or more but less than 12.7 cm | m3 | | | |
| 4407.10.01 | 56 | Having a minimum dimension 12.7 cm or more | m3 | | | |
| 4407.10.01 | 57 | Other | m3 | | | |
| 4407.10.01 | 58 | Rough | m3 | | | |
| 4407.10.01 | 59 | Other | m3 | | | |
| 4407.10.01 | 64 | Rough | m3 | | | |
| 4407.10.01 | 65 | Other | m3 | | | |
| 4407.10.01 | 66 | Rough | m3 | | | |
| 4407.10.01 | 67 | Other | m3 | | | |
