ROADS - Practice Mode

1) Which cross slope is given to the top layer of road in Macadam Construction?
Correct Answer: 1 in 36
2) Which is the highest point of a cross section of highway?
Correct Answer: Crown
3) What is the time required for a driver to realise the necessity of applying brakes to the vehicles?
Correct Answer: Perception
4) Which alternative road is provided to divert traffic to avoid obstruction?
Correct Answer: Loop
5) What is the width of shoulders in roads?
Correct Answer: 1.25m to 2