Tell me about the Ro . How many type Chemical use in Ro plant . How many type valve . When you backwash . When you change the cartridge filter. Product water how much ph .chlorine and conductivity or TDS.

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RO (Reverse Osmosis) is a water treatment process that uses a semi-permeable membrane to remove impurities. It involves the use of chemicals, different types of valves, backwashing, and cartridge filt...read more
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Eviden RO Plant Operator interview questions & answers
A RO Plant Operator was asked Q. What is the plant's capacity?
A RO Plant Operator was asked Q. What is the conductivity of sea water?
A RO Plant Operator was asked Q. How many types of bearings are there?
Popular interview questions of RO Plant Operator
A RO Plant Operator was asked Q1. What is the plant's capacity?
A RO Plant Operator was asked Q2. What is the conductivity of sea water?
A RO Plant Operator was asked Q3. How many types of bearings are there?
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