Question $5($Mandatory$)(1$ point$)$

The picture attached "Level$06.$JPG$"$ shows a typical sequence of differential leveling.

Match each label with the proper meaning:

Backsight BM

Height of Instrument

A

Target Elevation

B

Question $5($Mandatory$)(1$ point$)$

The picture attached "Level$06.$JPG$"$ shows a typical sequence of differential leveling.

Match each label with the proper meaning:

Backsight BM

Height of Instrument

A

Target Elevation

B

Question $5($Mandatory$)(1$ point$)$

The picture attached "Level$06.$JPG$"$ shows a typical sequence of differential leveling.

Match each label with the proper meaning:

Backsight BM

Height of Instrument

A

Target Elevation

B

Height of Instrument

A

Target Elevation

B

$9$

Backsight TP$2$

C

Benchmark Elevation

Foresight TP$2$

F

Backsight TP$1$

G

Height of Instrument

A

Target Elevation

B

$9$

Backsight TP$2$

C

Benchmark Elevation

Foresight TP$2$

F

Backsight TP$1$

G

Height of Instrument

A

Target Elevation

B

$9$

Backsight TP$2$

C

Benchmark Elevation

Foresight TP$2$

F

Backsight TP$1$

G