Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 5 (Q.No. 24)

Surveying

24.

If the plane table is not horizontal in a direction at right angles to the alidade, the line of sight is parallel to the fiducial edge only for

horizontal sights

inclined sights upward

inclined sight downward

none of these.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

6 comments Page 1 of 1.

Dipunku said: 5 years ago

Please explain the solution clearly.

Asad said: 6 years ago

Thanks, @Praveen.

Praveen said: 7 years ago

Fiducial edge is the edge of alidade over which the scale is provided.

Anand said: 7 years ago

Fiducial edge means?

Karan said: 7 years ago

Can anyone explain the answer?

Samm said: 9 years ago

What is the meaning of "fiducial edge"?

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