Discussion
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- Question
Bending of rail ends due to loose packing under a joint and loose fish Bolts, is known
Options- A. buckling
- B. hogging
- C. creeping
- D. none of these.
- Correct Answer
- hogging
- 1. Pick up the correct statement from the following:
Options- A. An extra width of 7.5 cm ballast isprovided on outside a curve if track is laid with short welded rails
- B. An extra width of 7.5 cm ballast isprovided on outside a curve sharper than 3° on B.G. and M.G. tracks
- C. An extra width of 15 cm ballast is provided on each shoulder if the track is laid with welded rails
- D. All the above. Discuss
- 2. The standard width of ballast for M.G. track in Indian Railways, is kept
Options- A. 3.35 m
- B. 3.53 m
- C. 2.30 m
- D. 2.50 m
- E. none of these. Discuss
- 3. The standard dimensions of a wooden sleeper for a B.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 cm x 20 cm x 12 cm
- E. none of these. Discuss
- 4. Rails are fixed on steel sleepers
Options- A. by bearing plates
- B. by dog spikes
- C. by keys in lugs or jaws
- D. none of these. Discuss
- 5. The main function of sleepers, is
Options- A. to support rails
- B. to hold rails at correct gauge
- C. to distribute load from the rails to ballast
- D. all the above. Discuss
- 6. If the stock rails are B.H. rails, the type of switch generally provided, is
Options- A. articulated
- B. undercut
- C. over riding
- D. straight cut. Discuss
- 7. On B.G. tracks the distance of outer signal from station limit is kept
Options- A. 510 m
- B. 520 m
- C. 530 m
- D. 540 m
- E. 550 m Discuss
- 8. If the standard length of a B.G. crossing is 597 cm, the number of crossing, is
Options- A. 1 in
- B. 1 in 12
- C. 1 in 16
- D. none of these. Discuss
- 9. Minimum gradient in station yards is generally limited to
Options- A. 1 in 1000
- B. 1 in 750
- C. 1 in 500
- D. 1 in 400
- E. zero Discuss
- 10. Minimum composite sleeper index for wooden sleepers used over bridge girders, is
Options- A. 1455
- B. 1355
- C. 1255
- D. 1155
- E. none of these. Discuss
Railways problems
Search Results
Correct Answer: All the above.
Correct Answer: 2.30 m
Correct Answer: 2.74 m x 25 cm x 13 cm
Correct Answer: by keys in lugs or jaws
Correct Answer: all the above.
Correct Answer: straight cut.
Correct Answer: 540 m
Correct Answer: 1 in 12
Correct Answer: zero
Correct Answer: 1455
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