Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 4 (Q.No. 9)
9.
Grid lines are parallel to
magnetic meridian of the central point of the grid
line representing the central true meridian of the grid
geographical equator
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Deepak said:   8 years ago
Can Anybody explain this?

Bazid said:   6 years ago
Grid line is used for city survey, the true meridian is located and marked then the survey is done.

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