Q. In plate sleepers, the plate is provided with projecting ribs in the bottom in order to (Solved)
1. provide a grip in the ballast
2. check the lateral movement of the sleeper
3. either (a) or (b)
4. both (a) and (b)
- d. both (a) and (b)
1. provide a grip in the ballast
2. check the lateral movement of the sleeper
3. either (a) or (b)
4. both (a) and (b)