The normal values of over flow rates for sedimentation tanks using coa – McqOptions

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1.	The normal values of over flow rates for sedimentation tanks using coagulant, ranges between
A.	5,000 to 35,000 litres/sqm/day
B.	0,000 to 50,000 litres/sqm/day
C.	0,000 to 60,000 litres/sqm/day
D.	0,000 to 100,000 litres/sqm/day
Answer» D. 0,000 to 100,000 litres/sqm/day

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