Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 3 (Q.No. 16)

Surveying

16.

In case of reduction of levels by the height of instrument method,

∑ B.S. - ∑ F.S. = difference in R.L.S of the first station and last station

∑ (R.L. + I + F.S.) - first R.L = ∑ (H.I. + No. of R.L.s.)

both (a) and (b) above

neither (a) nor (b).

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

22 comments Page 3 of 3.

Dev said: 9 years ago

I think, A is correct answer.

DARSHAN said: 9 years ago

It should not be difference. It should be minus.

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