Which one of the following represents the basic capacity of a single lane road?(where V = speed in kmph, s = Average centre to centre spacing of vehicle in m, h = Average time headway between two vehicles in seconds.)
Consider the following factors : 1. Mass of ships to be berthed 2. Overall transit time 3. Speed of berthing 4. Environmental conditions of the port Which of these factors are taken into account while selecting the type of fender system ?
Consider the following statements : Selection of the type and grade of the bituminous binder is made on the basis of 1. cost of the binder material. 2. climatic conditions of the area and the construction technique. 3. degree of importance of the road. 4. thickness of pavement layer to be constructed. Which of these statements is/are correct ?