UPSC Civil Service Exam Questions - Engineering

Q1:

If the CBR value obtained at 5 mm penetration is higher than that at 2.5 mm, then the test is repeated for checking ; and if the check test reveals a similar trend, then the CBR value is to be reported as the

A Mean of the values for 5 mm and 2.5 mm penetrations

B Higher value minus the lower value

C Lower value corresponding to 2.5 mm penetration

D Higher value obtained at 5 mm penetration

ANS:D - Higher value obtained at 5 mm penetration

No answer description is available.