While designing hair pin bends on higways, the minimum – McqOptions

MCQOPTIONS

1.	While designing hair pin bends on higways, the minimum
A.	designed speed is 20 km/hour
B.	gradient is 1 in 40
C.	gradient is 1 in 200
D.	superelevations is 1 in 10
E.	All the above.
Answer» F.

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