UK CPCS Excavator Theory Exam Practice Questions - UK CPCS Excavator Theory Exam

Why is it important to consider ground vibrations from nearby traffic or machinery during excavation?

They can cause discomfort to the excavator operator. They can loosen trench supports and destabilise trench walls. They can interfere with radio communication on site. They can prematurely wear out the excavator's tracks.

Correct Answer:

They can loosen trench supports and destabilise trench walls.

Access more questions from this quiz

Continue to UK CPCS Excavator Theory Exam Practice Questions - UK CPCS Excavator Theory Exam for more practice questions and the full quiz experience.

Access More Questions