POOL AND HOT TUB CPO PRACTICE EXAM QUESTIONS
WITH COMPLETE SOLUTIONS VERIFIED AND CERTIFIED |
ALREADY PASSED
You are the operator for a pool which is 164 feet long and 80 feet wide. The pool
bottom has a constant slope which is 4 feet deep at the shallow end, and 10 feet
deep at the deep end. What is the volume of this pool in gallons?
f
You operate a pool which uses high rate sand filters. You discover that your filter
tank has developed a major leak and must be replaced. Your pool operates with a
flow rate of 525 GPM. Using a filter media rate (fmr) of 15 gallons per minute, what
size sand filter would you need to replace your damaged filter?
fdsd
Which chemical is used to lower the pH value of pool or spa water?
You have a 25,000 gallon hotel pool with a calcium hardness level of 170 ppm.
How much calcium chloride (77%) would be required to increase this to 250 PPM?
The daily opening checklist should be used to:
WITH COMPLETE SOLUTIONS VERIFIED AND CERTIFIED |
ALREADY PASSED
You are the operator for a pool which is 164 feet long and 80 feet wide. The pool
bottom has a constant slope which is 4 feet deep at the shallow end, and 10 feet
deep at the deep end. What is the volume of this pool in gallons?
f
You operate a pool which uses high rate sand filters. You discover that your filter
tank has developed a major leak and must be replaced. Your pool operates with a
flow rate of 525 GPM. Using a filter media rate (fmr) of 15 gallons per minute, what
size sand filter would you need to replace your damaged filter?
fdsd
Which chemical is used to lower the pH value of pool or spa water?
You have a 25,000 gallon hotel pool with a calcium hardness level of 170 ppm.
How much calcium chloride (77%) would be required to increase this to 250 PPM?
The daily opening checklist should be used to:
