Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a Pressure Reducing Valve (PRV) do?
💡 Hint: Think about what happens when water pressure is too high.
Question 2
Easy
Why is a PRV important in a high-rise building?
💡 Hint: Consider how gravity affects water pressure in tall buildings.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary purpose of a Pressure Reducing Valve?
- A) To increase water pressure
- B) To reduce water pressure
- C) To regulate water temperature
💡 Hint: Think about why excessive pressure could be harmful.
Question 2
True or False: PRVs can be located anywhere in a plumbing system.
- True
- False
💡 Hint: Consider where water enters the plumbing system.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A high-rise building has five pressure zones. If the top zone's PRV fails, analyze the immediate and long-term impacts on the plumbing system.
💡 Hint: Consider what happens when pressure isn't regulated over time.
Question 2
Design a maintenance plan for PRVs in residential buildings. What key factors should it include?
💡 Hint: Think about preventative measures in building management.
Challenge and get performance evaluation