CPO Practice Exam: Questions & Answers: Latest Updated: Guaranteed A Plus Score
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 dissolved solids (C) Ultraviolet rays from the sun (D) High PH (Ans- (C) Ultraviolet rays from the sun An erosion chemical feeder is what type of feeder? (A) Peristaltic pump (B) Piston pump (C) Dry chemical feeder (D) Gas system (Ans- (C) Dry chemical feeder
Escuela, estudio y materia
- Institución
- Florida State University
- Grado
- CPO
Información del documento
- Subido en
- 17 de mayo de 2024
- Número de páginas
- 16
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
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which type of filter requires the least amount of
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cyanuric acid stabilizer protects free chlorine
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an erosion chemical feeder is what type of feeder
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