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Q: A two-lane road with design speed 60 km/h has a horizontal curve of radius 400 m. What will be the super elevation required to be provided for the mixed traffic conditions at the curve as per IRC 38-1998?
  • A. 7%
  • B. 8.7%
  • C. 4.0%
  • D. 6.4%
Correct Answer: Option C -
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Explanations:

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