What is the purpose of a "manway" in underground mines?
A. Ore transport
B. Air cooling
C. Personnel movement
D. Dust control
Answer: Option C
Solution (By Examveda Team)
Manways are vertical or inclined shafts fitted with ladders.The correct answer is: Personnel movementUsed for emergency escape or inspection access.Complement hoisting or ramp systems.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
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