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Floor Joist Conversions

Convert floor joist dimensions to maximum span based on wood species, spacing, and load.
Size 2x8, 2x10, and 2x12 joists for residential floors to meet code.

Floor Joist Span Calculator

Convert floor joist size to maximum allowable span based on wood species, spacing, and load requirements. Covers 2x6 through 2x12 joists.
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