Where white metal used in capping tapered portion of the socket shall not be less than . . . . . . . . times of the diameter of the rope in case of diameter of the rope higher than . . . . . . . .
A. 6.5, 28
B. 7$$\frac{1}{3}$$, 26
C. 5$$\frac{1}{2}$$, 24
D. 7, 20
Answer: Option B
This Question Belongs to Mining Engineering >> Coal Mining Regulation In India
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