Head Width of 52 Kg Rail Section Is

Q15: The life of a wooden sleeper depends

Q16: If D gle of crossing, the distance

Q17: Track construction involves preparation of<br>A)Sub-grade<br>B)Plate laying<br>C)Ballasting<br>D)All the

Q18: Composite sleeper index determines<br>A)Number of sleepers per

Q19: Standard size of wooden sleeper for Broad

Q21: Largest dimension of a rail is its<br>A)Height<br>B)Foot

Q22: If D is distance between centres

Q23: Rails are fixed on steel sleepers<br>A)By bearing

Q24: Metal sleepers are superior to wooden sleepers

Q25: Widening of gauge is provided if degree