A. 2 m
B. 3 m
C. 4 m
D. 5 m
- Tunnel Engineering
- Tunnel Engineering
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PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.
A. 2 m
B. 3 m
C. 4 m
D. 5 m
IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.
PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.