Best ballast contains stones varying in size from
A) 1 to 4 cm
B) 1.5 to 4.5 cm
C) 2 to 5 cm
D) 3 to 6 cm
Correct Answer:
Verified
Q1: Minimum depth of ballast prescribed of Broad
Q2: Boxing of ballast is done
A)Under the rail
B)At
Q4: Coal ash (or cinder) is used in
Q5: In India the rails are manufactured by
A)Open
Q6: Rail section first designed on Indian Railways,
Q7: Best wood for wooden sleepers is
A)Sal
B)Teak
C)Deodar
D)Chir
Q8: A welded rail joint is generally
A)Support on
Q9: The life of a wooden sleeper depends
Q10: Minimum packing space provided between two sleepers,
Q11: Indian Railways detects the rail flow by
A)Mitsubish
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