Q167
Cement concrete sewers are only suitable if non-scouring velocity is between
A.
2.5 to 3.0 m/sec
AnswerB.
3.0 to 4.0 m/sec
C.
3.5 to 4.5 m/sec
D.
4.5 to 5.5 m/sec
Answer: Option A
Solution
Answer: Option A
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