Civil Engineering MCQJE Level Civil Engineering
Foundation calculation: Height of instrument is 50.78 m and staff reading at a point is 0.955 m. RL of the point is:
SurveyingSurveying and GeomaticsHARD
Choose the correct answer
A
-49.825 m
B
49.825 m
C
51.735 m
D
48.495 m
Correct Answer
B. 49.825 m
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RL = HI - staff reading. This gives the answer: 49.825 m.
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This MCQ belongs to RRB JE Civil & Allied Engineering CBT-2 Full Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.