Exam (elaborations)
Pool Operators 4 Exam 2023/2024 with Complete Solutions / Pool Operators 4 Exam
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Main drain purpose - ANSWER-remove sediments and is located at the deep end of the pool the pressure differential pressure between gauges on a pressure filter shouldn't exceed - ANSWER-10 psi which of the following conditions attribute to accelerated growth of algae in a pool - ANSWER-sunligh...
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