Sand May Be Used as Ballast for

Q13: Minimum packing space provided between two sleepers,

Q14: Rail section first designed on Indian Railways,

Q15: In which year Indian Railway board established?<br>A)1900<br>B)1905<br>C)1909<br>D)1911

Q16: A welded rail joint is generally<br>A)Support on

Q17: The life of a wooden sleeper depends

Q19: Boxing of ballast is done<br>A)Under the rail<br>B)At

Q20: A mono-block sleeper has<br>A)Square section<br>B)Rectangular section<br>C)Trapezoidal section<br>D)None

Q21: Which zone operates the Darjeeling Himalayan Railway?<br>A)Central

Q22: On Indian Railways standard length of rails

Q23: At what of their following place is