Pool Operator's Test: Questions & Answers: Latest Updated
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
Written for
- Institution
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New York University
- Course
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Pool Operator
Document information
- Uploaded on
- May 15, 2024
- Number of pages
- 6
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
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used to measure ph ans phenol red
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valves are open if handle is to the pipe
-
how acidic or basic a solution pool water is
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