Exam (elaborations)
CPO Practice COMPLETE Test 2023
- Course
- CPO
- Institution
- Liberty University
CPO Practice COMPLETE Test 2023 1. pH level must be between _____ and _____.: 7.2 and 7.8 2. Water temp of a heated pool does not exceed _______.: 90 degrees F 3. Water temp of a spa does not exceed ______.: 104 degrees F 4. How many times is it required for the CPO to test the water der day?: ...
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