Engineering, 13.09.2019 18:30 sshaynijaonnahayde

Successive plus and minus sights taken on a downhil line of levels
are listed below. the values represent the horizontal distances
between the instrument and either the plus or minus sights. what
error results from curvature and refraction?
(50,75; 75,150; 25,150; 30,200)ft.

Answers: 2

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Successive plus and minus sights taken on a downhil line of levels
are listed below. the value...

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