Environmental Engineering Mcqs

Engineering MCQs CBSE MCQs

Q.  The overflow rate for plain sedimentation tanks is about__________________?

a. 500 to 750 litres/hour/ m2
b. 1000 to 1250 litres/hour/ m2
c. 1250 to 1500 litres/hour/m2
d. 1500 to 2000 litres/hour/m2



 

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