In a city the ratio of the drainage to sewage is 20, the percentage discharge passing through non-monsoon periods, is« Back to Previous Page

A. 5 B. 10 C. 15 D. 20
Posted by Civil Engineer
Asked on August 17, 2016 11:53 am
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D. 20

Posted by Civil Engineer
Answered on August 17, 2016 11:54 am