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Mining Engineering · Q220

Introduction to Mining Engineering

Engineering and GATE · Mining Engineering · question 220

Q220

Every man-hole shall be kept clean & clear of obstruction, white-washed for a distance of not less than

A.
0.3 m
Answer
B.
0.6 m
C.
0.9 m
D.
1.2 m

Answer: Option A

Solution

Answer: Option A
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