What is the minimum bearing length required for a floor joist bearing on a wood sill plate according to the California Residential Code?
Correct Answer
D) 1.5 inches
CRC Section R502.6 requires floor joists to have a minimum bearing of 1.5 inches on wood sill plates. This bearing length ensures adequate load transfer and prevents crushing or splitting of the bearing surface under typical residential loads.
Why This Is the Correct Answer
CRC Section R502.6 requires floor joists to have a minimum bearing of 1.5 inches on wood sill plates. This bearing length ensures adequate load transfer and prevents crushing or splitting of the bearing surface under typical residential loads.
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