Thoát nước, Nước thải & Thông hơiCâu 84 / 360
A circuit vent may serve a battery of not more than how many fixtures?
a.4
b.6
c.10
d.8
Giải thích
A circuit vent serves a horizontal branch (battery) of not more than eight fixtures that drain by gravity. Fewer than eight is allowed, but the code cap is eight; a battery larger than eight requires additional relief venting. Four, six, or ten are not the code maximum.
Trích dẫn luật: 2022 California Plumbing Code (CPC) §911.0Luyện miễn phí toàn bộ 360 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Crown venting, where the vent connects at the top of the trap crown, is:
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- A single wet vent may serve fixtures within a maximum of how many bathroom groups?
- A combination waste and vent system is typically used for:
- Horizontal vent piping must be graded so that it:
- A vent must rise vertically to a point above the flood-level rim of the highest fixture served before it may offset horizontally, by at least:
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