Discussion :: Water Supply Engineering - Section 2 (Q.No.44)
The best process of disinfection of public water supply, is by
Answer: Option B
No answer description available for this question.
|Salman said: (Oct 7, 2018)|
|Because chlorination is cheaper and also future contamination can be prevented due to residual chlorine present in water.|
|Abdul Halim said: (Apr 17, 2021)|
|What about option C? Please explain.|
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