Framing & StructuralCâu 383 / 700
For a conventionally framed wall anchored to a concrete foundation, anchor bolts of at least 1/2-inch diameter must generally be spaced no more than what distance on center?
a.4 feet
b.6 feet
c.8 feet
d.10 feet
Giải thích
The residential code generally requires 1/2-inch anchor bolts at a maximum of 6 feet on center, with a bolt located within 12 inches of each plate end. 4 feet is more conservative than required; 8 and 10 feet exceed the maximum spacing and would under-anchor the sill plate against uplift and sliding.
Trích dẫn luật: 2025 CA Residential Code §R403.1.6Luyện miễn phí toàn bộ 700 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- For a dwelling stairway, what is the MINIMUM tread depth (run) required, measured horizontally between the leading edges of adjacent treads?
- Guards on open sides of walking surfaces in a dwelling must be at least what height above the walking surface or, for stairs, the line connecting the tread nosings?
- A required stair handrail must be mounted so its top is within what vertical range above the tread nosings?
- In a wood-framed shear wall resisting seismic loads, what is the PRIMARY function of a hold-down device installed at the wall ends?
- When applying three-coat Portland cement plaster (stucco) over wood framing on an exterior wall, a weep screed must be installed at the foundation plate line at least how far above the earth?
- Traditional three-coat stucco applied over metal lath on a framed wall should have what approximate MINIMUM total nominal thickness measured from the face of the lath?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với California CSLB General Building (B) Trade Examination · Quy trình kiểm tra