The diagram which shows all important physical conditions of an accident location like roadway limits, bridges, trees and all details of roadway conditions is known as_____________?

Related Mcqs:

1. The drain which is provided parallel to roadway to intercept and divert the water from hill slopes is known as_______________?

   A. sloping drain
   B. catchwater drain
   C. side drain
   D. cross drain

2. The diagram which shows the approximate path of vehicles and pedestrians involved in accidents is known as___________________?

   A. spot maps
   B. pie charts
   C. condition diagram
   D. collision diagram

3. Bottom most layer of pavement is known as_____________?

   A. wearing course
   B. base course
   C. sub-base course
   D. subgrade

4. If the group index value of subgrade is between 5 and 9, then the subgrade is treated as_____________?

   A. good
   B. fair
   C. poor
   D. very poor

5. For the design of super elevation for mixed traffic conditions, the speed is reduced by_____________?

   A. 15%
   B. 20%
   C. 25%
   D. 75%

6. When two equally important roads cross roughly at right angles, the suitable shape of central island is________________?

   A. circular
   B. elliptical
   C. tangent
   D. turbine

7. As per IRC recommendations, the average level of illumination on important roads carrying fast traffic is______________?

   A. 10 lux
   B. 15 lux
   C. 20 lux
   D. 30 lux

8. When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is________________?

   A. circular
   B. tangent
   C. elliptical
   D. turbine

9. Which of the following is known as design capacity ?

   A. basic capacity
   B. theoretical capacity
   C. possible capacity
   D. practical capacity

10. The particular places where pedestrians are to cross the pavement are properly marked by the pavement marking known as________________?

    A. stop lines
    B. turn markings
    C. crosswalk lines
    D. lane lines