Question

The back sight reading on a benchmark (100m) was 2.750m. If the inverted staff reading to the bottom of a slab is 1.250m. RL of the bottom of the slab is:

• A. 102.750 m
• B. 103.00 m
• C. 104.00 m
• D. 101.500 m

Answer 1

Answer:

C. 104.00 m