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Nds Timber Design Values: NORTHERN WHITE 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NORTHERN WHITE CEDAR | Select Structural|Beams and Stringers|4D | 700,000 | 260,000 | 900 | 370 | 600 | 600 | 115 | 0.31 | NELMA | Beams and Stringers | NDS-2018 Supplement | 4D |
| NORTHERN WHITE CEDAR | Select Structural|Posts and Timbers|4D | 700,000 | 260,000 | 850 | 370 | 650 | 575 | 115 | 0.31 | NELMA | Posts and Timbers | NDS-2018 Supplement | 4D |
| NORTHERN WHITE CEDAR | Standard | 600,000 | 220,000 | 350 | 370 | 475 | 200 | 120 | 0.31 | NELMA | 2" - 4" wide | NDS-2018 Supplement | 4A |
| NORTHERN WHITE CEDAR | Stud | 600,000 | 220,000 | 425 | 370 | 300 | 250 | 120 | 0.31 | NELMA | 2" & wider | NDS-2018 Supplement | 4A |
| NORTHERN WHITE CEDAR | Utility | 600,000 | 220,000 | 175 | 370 | 325 | 100 | 120 | 0.31 | NELMA | 2" - 4" wide | NDS-2018 Supplement | 4A |
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