All the manholes shall be provided on . . . . . . . . side of the haulage roadway
A. Both
B. One
C. Multiple
D. None
Answer: Option B
A. Both
B. One
C. Multiple
D. None
Answer: Option B
A. 8 hours
B. 24 hours
C. Weak
D. Month
Who are responsible for implementation of the code of practice in the roadway conveyors
A. Surveyor
B. Under manager
C. Engineer
D. Manager
A. Abonded working
B. Disused working
C. Unused works
D. Discontinued working
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