In a BG railway track, the specified ruling graident is 1 in 250. The horizontal curve of 3° on a gradient of 1 in 250 will have the permissible compensated gradient of« Back to Previous Page
A. 1 in 257
B. 1 in 357
C. 1 in 457
D. 1 in 512
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B. 1 in 357 |
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B. 1 in 357 |
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