CM 2105 FINAL DELATTE CERTIFICATION
EVALUATION 2026 COMPLETE QUESTIONS
AND SOLUTIONS VERIFIED ANSWERS
PREMIUM STUDY RESOURCE
⩥ 1) Minimizes the possibility of errors and blunders
2) 3 wires are read for one elevation reading (procedure)
3) Average of 3 wires is determined (note keeping). Answer: Three Wire
Leveling
⩥ - setting elevations is most frequent use of leveling
- no mistakes (100% correct)
- Balance BS and FS
- Obtain HI from 2 benchmarks. Answer: Setting Grade
⩥ Visible Light
Electronic Level. Answer: Types of Lasers
⩥ 1) Fixed
-pipeline
-pocket
-carpenters
, 2) Rotating
-horizontal plane
-vertical plane
3) Utility Answer: Classes of Lasers
⩥ Line and Vertical Lasers
Pocket Lasers
Walls
Ceilings Answer: Interior Lasers
⩥ Machines that use Laser Light Machine Control Answer: Dozers
Excavators
⩥ - GPS used in the US
- network of 24 satellites continuously transmits signals that can be
picked up by any GPS receiver
- allows user to pinpoint position on earth Answer: Global Navigation
Satellite System (GNSS)
⩥ - global navigation satellites transmit time and distance continuously
as they orbit in precise formation
- info is used to calculate an exact location through triangulation
Answer: How Satellite navigation works
EVALUATION 2026 COMPLETE QUESTIONS
AND SOLUTIONS VERIFIED ANSWERS
PREMIUM STUDY RESOURCE
⩥ 1) Minimizes the possibility of errors and blunders
2) 3 wires are read for one elevation reading (procedure)
3) Average of 3 wires is determined (note keeping). Answer: Three Wire
Leveling
⩥ - setting elevations is most frequent use of leveling
- no mistakes (100% correct)
- Balance BS and FS
- Obtain HI from 2 benchmarks. Answer: Setting Grade
⩥ Visible Light
Electronic Level. Answer: Types of Lasers
⩥ 1) Fixed
-pipeline
-carpenters
, 2) Rotating
-horizontal plane
-vertical plane
3) Utility Answer: Classes of Lasers
⩥ Line and Vertical Lasers
Pocket Lasers
Walls
Ceilings Answer: Interior Lasers
⩥ Machines that use Laser Light Machine Control Answer: Dozers
Excavators
⩥ - GPS used in the US
- network of 24 satellites continuously transmits signals that can be
picked up by any GPS receiver
- allows user to pinpoint position on earth Answer: Global Navigation
Satellite System (GNSS)
⩥ - global navigation satellites transmit time and distance continuously
as they orbit in precise formation
- info is used to calculate an exact location through triangulation
Answer: How Satellite navigation works
