Tentamen (uitwerkingen)
CPO Test Updated 2024 Questions and Answers (2024 / 2025) (Verified Answers)
- Vak
- Instelling
1. Depth markings should be: clearly visible by people in the water. 2. Wading pool and spa drains must be: anti-vortex AND secured. 3. Pool drains must be: secured and fastened with screws if holes are present. 4. If at any time the filter equipment, chemical feed system, pump stops working, or...
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