Exam (elaborations)
CPO Test questions with correct answers 2023
- Course
- Institution
Depth should be - ANS - clearly visible by people in the water. Wading pool and spa drains must be - ANS - anti-vortex AND secured. Pool drains must be - ANS - secured and fastened with screws if holes are present. If at any time the filter equipment, chemical feed system, pump stops working, ...
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