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Nds Timber Design Values: RED MAPLE
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RED MAPLE | Select Structural|Beams and Stringers|4D | 1,500,000 | 550,000 | 1,500 | 615 | 900 | 875 | 195 | 0.58 | NELMA | Beams and Stringers | NDS-2018 Supplement | 4D |
| RED MAPLE | Select Structural|Posts and Timbers|4D | 1,500,000 | 550,000 | 1,400 | 615 | 950 | 925 | 195 | 0.58 | NELMA | Posts and Timbers | NDS-2018 Supplement | 4D |
| RED MAPLE | Standard | 1,300,000 | 470,000 | 575 | 615 | 725 | 325 | 210 | 0.58 | NELMA | 2" - 4" wide | NDS-2018 Supplement | 4A |
| RED MAPLE | Stud | 1,300,000 | 470,000 | 700 | 615 | 450 | 425 | 210 | 0.58 | NELMA | 2" & wider | NDS-2018 Supplement | 4A |
| RED MAPLE | Utility | 1,200,000 | 440,000 | 275 | 615 | 475 | 150 | 210 | 0.58 | NELMA | 2" - 4" wide | NDS-2018 Supplement | 4A |
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