Exam (elaborations)
CPO Practice Exam: Questions & Answers: Latest Updated: Guaranteed A Plus Score
- Course
- CPO
- Institution
- Florida State University
Which type of filter requires the least amount of water to clean? (A) Diatomaceous (B) Rapid rate sand (C) High rate sand (D) Cartridge (Ans- (D) Cartridge Cyanuric acid (stabilizer) protects free chlorine (FC) against the effects of: (A) Pathogens like Crypto, Giardia, and Shigella (B) High Total...
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