AdministrationCâu 85 / 110
During plan review, minimum fixtures are checked against occupancy: the table requires one water closet per 50 occupants. The occupant load is 175. What is the minimum number of water closets required?
a.4
b.2
c.3
d.5
Giải thích
Divide and round up: 175 / 50 = 3.5, which rounds up to 4 water closets. Fixture counts always round up because you cannot install a fraction of a fixture and the table sets a minimum. The reviewer uses the occupant load and the ratio to verify the plan meets the minimum.
Trích dẫn luật: UPC §418.0Luyện miễn phí toàn bộ 110 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- A plumbing contractor prices a job using material of $4,200 and labor of $6,000, then adds 15 percent overhead and 10 percent profit on the combined cost. What is the approximate bid price?
- A rough-in inspection fails because a required cleanout was omitted at the base of a stack. What is the master plumber's correct response?
- A master plumber pulls a permit as the responsible party of record. What obligation does being the permit holder create?
- A finished DWV system is given a final air test instead of water. The system is pressurized to 5 psi and must hold for 15 minutes. What is the pass criterion?
- A base permit fee is $290. The jurisdiction adds a 12 percent state surcharge on the permit fee plus a flat $40 plan-review fee. What is the total the contractor pays?
- A change order adds two lavatories at 1 DFU each and one water closet at 4 DFU to a branch. By how many drainage fixture units does the branch load increase, so plan review can confirm the pipe is still adequate?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với Master Plumber Licensing Exam (UPC/IPC-based) · Quy trình kiểm tra