As per CMR 2017 in order to use two types of...

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As per CMR 2017, in order to use two types of explosives in any shot-hole, the Manager has to perform which of the following statutory duties?

A. Manager shall see the test trial made in other mine units

B. Manager shall frame and enforce standing orders

C. Safety Officer shall be advised to discuss it in Safety committee

D. Manager shall put it into ISO meeting for decision

Answer: Option B

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