Free CPO Safety and Risk Management Test 3
Which factor does not affect the balance of pool water?
Correct!
Wrong!
What is the name of the area of a centrifugal pump that converts water energy from velocity to pressure?
Correct!
Wrong!
Heat loss to the ground from a pool through its sides, bottom, pipes and filters is called:
Correct!
Wrong!
Bromine is similar in many respects to chlorine, however, bromine cannot be used for________________.
Correct!
Wrong!
Green water that is transparent is usually due to ____________________.
Correct!
Wrong!
Pools of similar surface area located in the same geographical region, but with differing water depths will have the same _________________.
Correct!
Wrong!
How can pool operators ensure chemical safety and water quality?
Correct!
Wrong!
What is the primary purpose of pool water circulation?
Correct!
Wrong!
Which chemical is commonly used to control pH in pools?
Correct!
Wrong!
Which of the following is a potential hazard associated with pool chemicals?
Correct!
Wrong!
What is the recommended depth for the main drain in a swimming pool?
Correct!
Wrong!