If space mean speed of a vehicle is 50kmph, then the time mean speed will be ______

The branch of engineering that deals with improvement of traffic performance, traffic studies and traffic network is cal…

What is the main cause of accidents in urban areas?

During the construction of highway, more highway lighting preference is given to ______

Which lamps are preferred at intersections?

The width requirement of side walk depends on ______

The traffic will increase if the ______

The traffic that is prepared based on 365 days of the year is called?