The type of spike used for fixing chairs of bull headed rails to wooden sleepers is_________________?

Related Mcqs:

1. Metal sleepers are superior to wooden sleepers with respect to________________?

   A. cost
   B. life
   C. track circuiting
   D. fastening

2. Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called_________________?

   A. roaring rails
   B. hogged rails
   C. corrugated rails
   D. buckled rails

3. The type of bearing plate used in all joints and on curves to give better bearing area to the rails is___________________?

   A. flat mild steel bearing plate
   B. mild steel canted bearing plate
   C. cast iron anti creep bearing plate
   D. none of the above

4. For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is________________?

   A. 18
   B. 19
   C. 20
   D. 21

5. At points and crossings, the total number of sleepers for 1 in 12 turnouts in Broad Gauge is______________?

   A. 51
   B. 62
   C. 70
   D. 78

6. Loose jaws of steel trough sleepers are made of___________________?

   A. cast steel
   B. mild steel
   C. cast iron
   D. spring steel

7. For a sleeper density of (n+5), the number of sleepers required for constructing a broad gauge railway track of length 650 m is____________________?

   A. 975
   B. 918
   C. 900
   D. 880

8. Number of cotters used in CST-9 sleepers is__________________?

   A. 2
   B. 3
   C. 4
   D. 5

9. The sleepers resting directly on girder are fastened to the top flange of girder by________________?

   A. hook bolts
   B. dog spikes
   C. fang bolts
   D. rail screws

10. Which of the following types of sleepers is preferred on joints ?

    A. CST-9 sleeper
    B. steel trough sleeper
    C. wooden sleeper
    D. concrete sleeper