Civil Engineering MCQJE Level Civil Engineering
A drop manhole is provided when:
Environmental EngineeringEnvironmental EngineeringMEDIUM
Choose the correct answer
A
Flow is always uphill
B
Sewer diameter is zero
C
Incoming sewer is at much higher level than outgoing sewer
D
Manhole is not accessible
Correct Answer
C. Incoming sewer is at much higher level than outgoing sewer
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Drop arrangement prevents excessive fall and turbulence in the manhole.
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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.