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Nds Timber Design Values: ALASKA CEDAR
Select Structural|Beams and Stringers|4D to Utility
NDS (National Design Specification) reference design values for visually graded dimension lumber — bending, tension, shear, compression, and modulus of elasticity
| species | grade | E psi (psi) | Emin psi (psi) | Fb psi (psi) | Fc perp psi (psi) | Fc psi (psi) | Ft psi (psi) | Fv psi (psi) | G | grading rules agency | size classification | standard | table id |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ALASKA CEDAR | Select Structural|Beams and Stringers|4D | 1,200,000 | 440,000 | 1,400 | 525 | 925 | 675 | 155 | 0.47 | WCLIB | Beams and Stringers | NDS-2018 Supplement | 4D |
| ALASKA CEDAR | Select Structural|Posts and Timbers|4D | 1,200,000 | 440,000 | 1,300 | 525 | 975 | 700 | 155 | 0.47 | WCLIB | Posts and Timbers | NDS-2018 Supplement | 4D |
| ALASKA CEDAR | Standard | 1,100,000 | 400,000 | 500 | 525 | 775 | 275 | 165 | 0.47 | WCLIB | 2" - 4" wide | NDS-2018 Supplement | 4A |
| ALASKA CEDAR | Stud | 1,100,000 | 400,000 | 625 | 525 | 475 | 350 | 165 | 0.47 | WCLIB | 2" & wider | NDS-2018 Supplement | 4A |
| ALASKA CEDAR | Utility | 1,000,000 | 370,000 | 250 | 525 | 500 | 125 | 165 | 0.47 | WCLIB | 2" - 4" wide | NDS-2018 Supplement | 4A |
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