Civil Engineering MCQs
Q In a B.G. railway track, the specified ruling gradent is 1 in 250. The horizontal curve of 3° on a gradient of 1 in 250 will have the permissible gradient of__________________?
  • A A. 1 in 257
  • B B. 1 in 357
  • C C. 1 in 457
  • D D. 1 in 512
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