Pool Operator
New York University
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CPO Practice Test:Wake county CPO:Pool Operator s Final Exam:Certified Pool Operator Handbook Practice Test:Pool Operator Exam: Pool Operator Exam Study Guide: Questions & Answers: Latest Updated Solutions
- Voordeelbundel • 10 items • 2024
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CPO Practice Test:Wake county CPO:Pool Operator s Final Exam:Certified Pool Operator Handbook Practice Test:Pool Operator Exam: Pool Operator Exam Study Guide: Questions & Answers: Latest Updated Solutions
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Pool Operator's Test: Questions & Answers: Latest Updated
- Tentamen (uitwerkingen) • 6 pagina's • 2024
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- $7.99
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used to measure pH 
 (Ans- phenol red 
 
valves are open if handle is ______ to the pipe 
(Ans- parallel 
 
how acidic or basic a solution (pool water) is 
(Ans- pH 
 
acceptable range of Total Alkalinity in a pool 
(Ans- 60 to 180 
 
acceptable range of pH in a pool 
 (Ans- 7.2 to 7.8 
 
acceptable range of calcium hardness in a pool 
 (Ans- 150 to 400 
 
maximum reading for total dissolved solids (TDS) 
(Ans- 1500 
 
pH of a human eye 
(Ans- 7.5
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