Indian Railway MCQs
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Q 41. The life of a wooden sleeper depends upon
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Q 42. A welded rail joint is generally
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Q 43. Best wood for wooden sleepers is
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Q 44. Wooden sleepers used on the girders of bridges, are generally made o
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Q 45. Rail section first designed on Indian Railways, was
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Q 46. In India the rails are manufactured by
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Q 47. Coal ash (or cinder) is used in initial stages of a new construction of railway for
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Q 48. Best ballast contains stones varying in size from
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Q 49. Boxing of ballast is done
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