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Exam (elaborations)

POOL OPERATOR'S TEST QUESTIONS AND ANSWERS

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  • Course
  • CPO certified pool operator
  • Institution
  • CPO Certified Pool Operator

POOL OPERATOR'S TEST QUESTIONS AND ANSWERS

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  • September 28, 2024
  • 3
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CPO certified pool operator
  • CPO certified pool operator
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biggdreamer
POOL OPERATOR'S TEST QUESTIONS
AND ANSWERS
Phenol red - answer-used to measure ph

Parallel - answer-valves are open if handle is ______ to the pipe

Ph - answer-how acidic or basic a solution (pool water) is

60 to 180 - answer-acceptable range of total alkalinity in a pool

7.2 to 7.8 - answer-acceptable range of ph in a pool

150 to 400 - answer-acceptable range of calcium hardness in a pool

1500 - answer-maximum reading for total dissolved solids (tds)

7.5 - answer-ph of a human eye

15 minutes - answer-maximum time someone should spend in a spa

8 hours - answer-maximum turnover rate for a main pool

2 hours - answer-maximum turnover rate for a wading pool

30 minutes - answer-maximum turnover rate for a spa

104 - answer-maximum temperature for a spa is _____ degrees

-0.5 - +0.5 - answer-acceptable range for the langelier saturation index

Flow meter - answer-instrument that measures how fast the water is returning to the
pool after it has been cleaned

Parts per million - answer-the rate of flow is measured in...

Effluent line - answer-other name for return line

Dpd #1 and #2 - answer-to measure free available chlorine the reagents should be...

Floculent - answer-filter aid that makes small dirt bigger

Cyanuric acid - answer-chemical that stabilizes chlorine against ultraviolet light of the
sun

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