Discussion
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- Question
A mono-block sleeper has
Options- A. square section
- B. rectangular section
- C. trapezoidal section
- D. semi-circular section
- E. none of these.
- Correct Answer
- trapezoidal section
- 1. By interchanging gibs and cotters of a pot sleeper, gauge may be slackened by
Options- A. 1.2 mm
- B. 2.2 mm
- C. 3.2 mm
- D. 4.2 mm
- E. 5.0 mm Discuss
- 2. The spread between the point and splice rails at a distance of 4.25 rn is 50 cm. The size of the crossing is
Options- A. 1 in 6
- B. 1 in
- C. 1 in 12
- D. 1 in 16 Discuss
- 3. Heel of crossing is the line joining
Options- A. ends of splice rail and point rail
- B. ends of lead rails butting the crossing
- C. ends of wing rails
- D. throat and actual nose of crossing. Discuss
- 4. Minimum length of a transition curve required for
Options- A. 2° curves for a maximum permissible speed of 135 km/hr, is 220 metres
- B. 4° curves for a maximum permissible speed of 95 km/hr, is 220 metres
- C. 6° curves for a maximum permissible speed of 80 km/hr, is 220 metres
- D. All the above. Discuss
- 5. Regional Indian railways use different types of sleepers according to their
Options- A. availability
- B. economy
- C. suitability
- D. design
- E. all the above. Discuss
- 6. For providing the required tilt of rails, adazing of wooden sleepers, is done for
Options- A. bull headed rails
- B. double headed rails
- C. flat footed rails
- D. any type of rails
- E. none of these. Discuss
- 7. The standard dimensions of a wooden sleeper for M.G. railway track are
Options- A. 2.74 m x 25 cm x 13 cm
- B. 1.83 m x 20 cm x 11 cm
- C. 1.52 m x 15 cm x 10 cm
- D. 1.75 m x 20 cm x 12 cm
- E. none of these. Discuss
- 8. The overall length of a turn out is the distance between the end of stock rail and
Options- A. heel of crossing
- B. actual nose of crossing
- C. throat of crossing
- D. toe of crossing. Discuss
- 9. The life of a wooden sleeper depends upon
Options- A. quality of its timber
- B. ability to resist decay
- C. resistance to weathering
- D. all the above. Discuss
- 10. In Indian railways, plate laying is usually done by
Options- A. side method
- B. telescopic method
- C. American method
- D. all the above. Discuss
Railways problems
Search Results
Correct Answer: 3.2 mm
Correct Answer: 1 in
Correct Answer: ends of splice rail and point rail
Correct Answer: All the above.
Correct Answer: all the above.
Correct Answer: flat footed rails
Correct Answer: 1.83 m x 20 cm x 11 cm
Correct Answer: heel of crossing
Correct Answer: all the above.
Correct Answer: telescopic method
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