Lập kế hoạch & Dự toánCâu 298 / 360
A plan note reads "See detail 3/P-4." What does this callout tell the installer?
a.To pour 3 inches of concrete
b.That there are 4 pipes at this location
c.To look at detail number 3 on sheet P-4 for an enlarged view of that connection
d.That the pipe is 34 inches long
Giải thích
A callout like "3/P-4" points to detail number 3 on drawing sheet P-4, where a larger-scale view shows the connection specifics. Following detail references prevents guessing at how a joint or assembly is built. Cross-referencing details is a normal part of reading a full plan set.
Luyện miễn phí toàn bộ 360 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Why should you check which edition of the California Plumbing Code the local jurisdiction has adopted before finalizing a design?
- In a plumbing isometric drawing, pipes are drawn at what angle to represent the three dimensions on a flat sheet?
- When planning a trench for a building sewer, what does the CPC require regarding the bottom of the trench?
- Before excavating a trench for underground plumbing on a commercial site, which coordination step is most important for safety and to avoid utility strikes?
- When sizing a building sewer during layout, the required size is based primarily on what?
- What is the main reason to prepare a written material takeoff before ordering pipe and fittings for a job?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với California CSLB C-36 Plumbing Trade Examination · Quy trình kiểm tra