VIP Exclusive
CPD Certified Plumbing Designer VIP Practice Exam
CPD — The Certified Plumbing Designer (CPD) credential is administered by the American Society of Plumbing Engineers (ASPE). The computer-based exam consists of approximately 150 questions over 4 hours, with a passing score of 70%, covering water supply, drainage/waste/vent systems, storm drainage, special piping, fire protection, and plumbing codes (IPC/UPC/ASPE Data Books).
30
Questions
240m
Time Limit
70.00%
To Pass
Question 1 of 30👑 VIP
A 12-story office building has a static pressure of 185 psi at the city main. The highest fixture group is located 310 feet above the street main connection. The minimum residual pressure required at the highest fixture is 15 psi. Assuming a pressure loss of 10 psi for the water meter and backflow preventer assembly, which of the following best describes the pressure condition and the appropriate design response?
Questions 2–30 and full explanations are VIP-exclusive.