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This set of Railway Engineering Multiple Choice Questions & Answers (MCQs) focuses on Railway Engineering Set 21
Q1 | The main disadvantage of steel sleepers is
- that they get rusted very quickly
- that their lugs sometimes get cracked
- that their lugs sometimes get broken
- all of these
Q2 | The composite sleeper index is the index of
- strength and hardness
- strength and toughness
- hardness and wear resistance
- toughness and wear resistance
Q3 | The crossing in which the right hand rail of one track crosses the left hand rail of another track or vice versa is called
- acute angle crossing
- obtuse angle crossing
- square crossing
- none of these
Q4 | In India, for broad gauge track, the maximum height of a loaded goods wagon is fixed as
- 3.40 m
- 4.72 m
- 5.32 m
- 5.87 m
Q5 | Fish bolts are made of
- cast iron
- low carbon steel
- high carbon steel
- stainless steel
Q6 | Which of the following statement is wrong?
- Superelevation is provided on curves to prevent the wear and tear of rails.
- Superelevation is provided on curves for smooth riding.
- Spiral transition curve should not be provided.
- none of the above