Railway Engineering Mcqs
This set of Civil Engineering Multiple Choice Questions & Answers (MCQs) focuses on “ Railway Engineering ”. These Mcqs are chosen from a collection of most authoritative and best reference books on Civil Engineering. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, University and College entrance exams, Jobs and interviews. One should practice our MCQS to assimilate Railway Engineering comprehensively.
17. The limiting value of cant deficiency for Meter Gauge routes is__________________?
40 mm
50 mm
75 mm
100 mm
18. Normally maximum cant permissible in Meter Gauge is__________________?
75 mm
90 mm
140 mm
165 mm
19. The compensation for curvature on gradient for Meter Gauge is given by________________?
70/R
52.5/R
35/R
105/R
20. A Broad Gauge branch line takes off as a contrary flexure from a main line If the superelevation required for branch line is 10 mm and cant deficiency is 75 mm, the superelevation to be actually provided on the branch line will be__________________?
10 mm
64 mm
85 mm
65 mm
21. Switch angle is the angle between___________________?
The gauge face of the stock rail and tongue rail
The outer face of the stock rail and tongue rail
The gauge face of the stock rail and outer face of the tongue rail
The outer face of the stock rail and the gauge face of the tongue rail
Answer & Solution
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22. Maximum value of ‘throw of switch’ for Broad Gauge track is__________________?
89 mm
95 mm
100 mm
115 mm
23. Which of the following turnouts is most commonly used for goods train on Indian Railways ?
1 in 8’/2
1 in 12
1 in 16
1 in 20
Answer & Solution
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24. Number of switches provided on a Gaunt-letted track is_______________?
1
2
3
None of the above
Answer & Solution
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25. The distance through which the tongue rail moves laterally at the toe of the switch for movement of trains is called_________________?
Flangeway clearance
Heel divergence
Throw of the switch
None of the above
Answer & Solution
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26. Heel divergence is__________________?
Always less than flangeway clearance
Equal to flangeway clearance
Always greater than flangeway clearance
Sometimes greater than flangeway clearance
Answer & Solution
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27. The treadle bar is provided_____________________?
In the middle of the track a little in front of the toes of the tongue rail
Near and parallel to inner side of one of the rails
At right angle to the rail
Near and parallel to inner side of both the rails
Answer & Solution
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28. Which of the following devices is used to transfer the wagons or locomotives to and from parallel tracks without any necessity of shunting ?
Triangle
Turntable
Traverser
Scotch block
Answer & Solution
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29. The height of the center of arm of a semaphore signal above the ground is_________________?
5.5m
6.5 m
7.5 m
8.5m
30. Yellow lighthand signal indicates____________________?
Stop
Proceed
Proceed cautiously
None of the above
Answer & Solution
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