GATE 2022 Mining Engineering Question 37 | Drilling Patterns & Mining Operations

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Mining Engineering > GATE 2022 > Mining Methods

Match the drilling pattern with mining operation

A

P→II,Q→III,R→I,S→II

B

P→III,Q→IV,R→I,S→Π

C

P→II, Q→I, R→IV, S→III

D

p→III,Q→IV,R→II,S→I

Correct : b

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