What is the minimum number of persons to be employed when the owner, Agent or Manager shall constitute a Safety Committee for promoting safety in the mine?
A. 100
B. 200
C. 300
D. 500
Answer: Option A
A. 100
B. 200
C. 300
D. 500
Answer: Option A
Combustable oils or materials not used for filling in . . . . . . . . Equipment
A. Hydraulic
B. Chemical
C. Biological
D. Eletrical
Out of the following belt conveyor related items which one is provided for safety for the persons?
A. Loop-take-up
B. Idler set
C. Audio-visual alarm
D. sequential control switch
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