Sample interview questions: Can you describe a challenging plumbing design problem you encountered in the past and how you resolved it?
Sample answer:
Can you describe a challenging plumbing design problem you encountered in the past and how you resolved it?
In a high-rise residential building, the original plumbing design called for a central domestic hot water storage tank located in the basement, with hot water piped up to each apartment. However, the building was experiencing excessive heat loss and cold water returns from the upper floors, resulting in long wait times for hot water and high energy consumption.
To address this problem, I proposed a decentralized hot water distribution system using point-of-use water heater units installed in e… Read full answer
Source: https://hireabo.com/job/12_0_8/Plumbing%20Designer