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Mining Engineering · Q168

Coal Mining Regulation in India

Engineering and GATE · Mining Engineering · question 168

Q168

Where the inclination of the travelling roads exceeds . . . . . . . . degree from horizontal be provided in additional to steps with suitable platform are to be provided.

A.
30
B.
45
C.
60
Answer
D.
80

Answer: Option C

Solution

Answer: Option C
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