Q105
What is the role of a staging chamber in a shaft?
A.
Emergency exit
B.
Pump installation
C.
Hoist changeover point
AnswerD.
Explosive storage
Answer: Option C
Solution
Answer: Option C
Solution:
Staging chamber is a widened section in a shaft for loading/unloading personnel or materials.The correct answer is: Hoist changeover pointUsed to transfer between cage systems or rest zones.Also allows equipment maneuvering.