According to the California Residential Code, what is the minimum nominal dimension required for a header spanning a 6-foot opening in a bearing wall?
Correct Answer
D) 2x8
CRC Table R602.7(1) specifies header sizes based on span length and building width. For a 6-foot span in a bearing wall supporting typical residential loads, a minimum 2x8 header is required. This sizing ensures adequate structural capacity to carry roof and floor loads around the opening.
Why This Is the Correct Answer
CRC Table R602.7(1) specifies header sizes based on span length and building width. For a 6-foot span in a bearing wall supporting typical residential loads, a minimum 2x8 header is required. This sizing ensures adequate structural capacity to carry roof and floor loads around the opening.
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