Rough
Sawn Sizes (in.) |
Nominal
(Green)
|
Full
Sawn
(Green)
|
Standard
Sawn
(Green)
Rougher Headed
(Green)
|
2 |
2 |
1
3/4 |
4 |
4 |
3
3/34 |
5 |
5 |
4
3/4 |
6 |
6 |
5
3/4 |
8 |
8 |
7
3/4 |
10 |
10 |
9
3/4 |
12 |
12 |
11
3/4 |
Over
12 |
As
Nominal |
1/4
off |
|
Surfaced
Sizes (in.) |
Thickness
and Width |
Nominal
|
Lumber
2in. to 4in. thick |
Timbers
5in. and larger |
Dressed
Green |
Dressed
Green |
1 |
3/4 |
. |
5/4 |
1
1/32 |
. |
2 |
1
9/16 |
. |
3 |
2
9/16 |
. |
4 |
3
9/16 |
. |
5 |
. |
4
1/2 |
6 |
. |
5
1/2 |
8 |
. |
7
1/2 |
10 |
. |
9
1/2 |
12 |
. |
11
1/2 |
Over
12 |
. |
1/2
off |
|
