Civil Engineering MCQJE Level Civil Engineering
Height of instrument method in levelling is also known as:
SurveyingSurveying and GeomaticsEASY
Choose the correct answer
A
Bowditch method
B
Collimation method
C
Tacheometric method
D
Rise and fall method only
Correct Answer
B. Collimation method
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HI method computes RLs by adding BS to known RL and subtracting intermediate or foresight readings.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.