Framing & StructuralCâu 301 / 700
For wood structural panel sheathing, how far should nails typically penetrate into the framing member to be effective?
a.Just past the panel face
b.Exactly the panel thickness
c.At least about 1 inch into the framing
d.The full length of the stud
Giải thích
Fastening schedules expect roughly 1 inch or more of penetration into the supporting framing so the nail develops withdrawal and shear resistance. Barely reaching the framing or matching only the panel thickness leaves too little embedment; penetrating the full stud is neither possible nor required.
Trích dẫn luật: 2025 CA Residential Code §R602.3Luyện miễn phí toàn bộ 700 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- For maximum stiffness, how should the long dimension (face grain) of wood structural floor panels normally be oriented relative to the supports?
- On a roof deck of wood structural panels installed without tongue-and-groove edges or solid blocking, what device is commonly used along unsupported panel edges to keep adjacent panels flush?
- When nailing wall sheathing, what is the BEST reason to follow the specified closer edge-nail spacing (for example 6 inches) rather than a wider spacing?
- A glued-and-nailed subfloor squeaks after installation. Which construction detail MOST directly reduces the squeaks?
- Which panel-joint practice BEST avoids a continuous weak line across a subfloor or roof deck?
- Beyond structure, why is careful sealing of subfloor and sheathing joints emphasized in current California construction?
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