Question: ( 2 0 pts ) The figure below shows back - sight ( BS ) , and fore - sight ( FS ) of a
pts The figure below shows backsight BS and foresight FS of a fieldwork. Calculate the
elevation of Benchmark B using the Collimation Height of Instrument method. The elevation
of BM A is ft
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
