Civil Engineering - Tunnelling - Discussion

Discussion Forum : Tunnelling - Section 1 (Q.No. 35)
35.
For B.G. single track, the section of the tunnel must have a width
4.2 m to 4.5 m
4.5 m to 4.8 m
4.9 m to 5.5 m
5.5 m to 5.8 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.