Softening point of bitumen to be used for read construction at a place where maximum temperature is 40° C should be______________?

Related Mcqs:

The ruling design speed on a National Highway in plain terrain as per IRC recommendations is_____________?

A. 60 kmph B. 80 kmph C. 100 kmph D. 120 kmph...

On a right angled road intersection with two way traffic, the total number of conflict points is______________?

A. 6 B. 11 C. 18 D. 24...

Percentage of free carbon in bitumen is______________?

A. more than that in tar B. less than that in tar C. equal to that in tar D. none of the above...

The fundamental factor in the selection of pavement type is_____________?

A. climatic condition B. type and intensity of traffic C. subgrade soil and drainage conditions D. availability of funds for the construction project...

The minimum design speed for hairpin bends in hill roads is taken as_______________?

A. 20 kmph B. 30 kmph C. 40 kmph D. 50 kmph...