Civil Engineering MCQJE Level Civil Engineering
A levelling setup has RL of BM 100.000 m and BS 1.345 m. Height of instrument is:
SurveyingSurveying and GeomaticsHARD
Choose the correct answer
A
99.345 m
B
100.345 m
C
98.655 m
D
101.345 m
Correct Answer
D. 101.345 m
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HI = RL + backsight = 100.000 + 1.345.
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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.