What is typically installed in raises to allow safe climbing?
A. Chain ladder
B. Timber supports
C. Ladderway with landings
D. Belt conveyor
Answer: Option C
Solution (By Examveda Team)
Raise ladders with platforms every few meters ensure safe access.The correct answer is: Ladderway with landingsRequired by safety regulations for emergency egress.Chains are unsafe; conveyors are for ore.This Question Belongs to Mining Engineering >> Mine Development And Mining Methods
Related Questions on Mine Development and Mining Methods
What is the primary purpose of mine development?
A. Extraction of ore
B. Ventilation planning
C. Accessing ore body
D. Waste disposal
A. Shaft
B. Adit
C. Stope
D. Raise
A. Room and Pillar
B. Cut and Fill
C. Block Caving
D. Shrinkage Stoping
Which of the following is not an underground mining method?
A. Open-pit mining
B. Shrinkage stoping
C. Sublevel stoping
D. Cut and fill
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