Civil Engineering - Railways

Exercise : Railways - Section 4
16.
Pick up the correct statement from the following:
An extra width of 7.5 cm ballast isprovided on outside a curve if track is laid with short welded rails
An extra width of 7.5 cm ballast isprovided on outside a curve sharper than 3° on B.G. and M.G. tracks
An extra width of 15 cm ballast is provided on each shoulder if the track is laid with welded rails
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
The standard width of ballast for M.G. track in Indian Railways, is kept
3.35 m
3.53 m
2.30 m
2.50 m
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
To prevent creep in rails, the steel sleepers are fixed with rails by clips, bolts and
one key
two keys
three keys
four keys.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
The standard dimensions of a wooden sleeper for a B.G. railway track are
2.74 m x 25 cm x 13 cm
1.83 m x 20 cm x 11 cm
1.52 m x 15 cm x 10 cm
1.75 cm x 20 cm x 12 cm
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
In Indian railways, the ratio of axle load and weight of rail, is
312
412
512
600
Answer: Option
Explanation:
No answer description is available. Let's discuss.