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This question belongs to Mining Engineering Mine Legislation And General Safety

Mine Legislation and General Safety

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In any shaft, ladder or strong construction may be used as a means of ingress or egress of persons employed in a mine. What should be the maximum inclination of such ladder from the horizontal?

A) 30° B) 40° C) 80° D) 90°

Answer & Solution

Correct Answer: Option C

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Question posted by Examveda

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