Search results with tag "Design values"

SPAN TABLES FOR JOISTS AND RAFTERS

grades of lumber. Tables W-1 and W-2 of Design Values for Joists and Rafters, a supplement to these span tables, provide such values for the most commonly used framing sizes. Modulus of elasticity (E), bending design values (F b), and compression design values perpendicular to grain (F c⊥) therein are based on the National Design ...

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