Civil Engineering MCQAE Level Civil Engineering
In levelling, a change point is used to
SurveyingGeneralMEDIUM
Choose the correct answer
A
shift instrument while transferring RL
B
mark contour line only
C
alter chain length
D
change magnetic bearing
Correct Answer
A. shift instrument while transferring RL
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A CP receives a foresight from one setup and backsight from the next.
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