A level instrument at a height of 1.320 m has been placed at a station – McqOptions

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1.	A level instrument at a height of 1.320 m has been placed at a station having a Reduced Level (RL) of 112.565 m. The instrument reads -2.835 m on a levelling staff held at the bottom of a bridge deck. The RL (in m) of the bottom of the bridge deck is
A.	116.720
B.	116.080
C.	114.080
D.	111.050
Answer» B. 116.080

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