Q252
A raise used specifically for ore transfer is known as:
A.
Winze
B.
Ore pass
AnswerC.
Vent raise
D.
Ramp
Answer: Option B
Solution
Answer: Option B
Solution:
Ore pass is a vertical or near-vertical raise for transferring ore.The correct answer is: Ore passUses gravity for material handling.Reduces haulage cycle time.