Civil Engineering MCQJE Level Civil Engineering
Self-cleansing velocity in sewers is required to:
Environmental EngineeringEnvironmental EngineeringEASY
Choose the correct answer
A
Increase septic condition
B
Stop all flow
C
Reduce ventilation
D
Prevent deposition of solids
Correct Answer
D. Prevent deposition of solids
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Minimum velocity keeps suspended matter moving and avoids siltation.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.