The value of ruling gradient in plains as per IRC recommendation is______________?
If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be_______________?
Enoscope is used to find______________?
In case of summit curves, the deviation angle will be maximum when_______________?
The camber of road should be approximately equal to___________________?
The percentage compensation in gradient for ruling gradient of 4% and horizontal curve of radius 760 m is____________________?
Which of the following shapes is preferred in a valley curve ?
If ruling gradient is I in 20 and there is also a horizontal curve of radius 76 m, then the compensated grade should be_________________?
With increase in speed of the traffic stream, the minimum spacing of vehicles________________?
Equivalent factor of passenger car unit (PCU) for a passenger car as per IRC is_____________?
