Crane Operator Certification Exam Prep · Question
A crane operator completes a lift and is swinging the boom to stow it when a minor powerline brush occurs. There are no sparks, no visible damage, and the operator feels no electrical shock. What immediate action should the operator take?
Any contact with a powerline, even minor and without visual effects, must be treated as serious. The operator must stop all operations, attempt to move clear if
Start free practice for Crane Operator Certification Exam Prep
404 questions · no signup required · 40 free questions per day
Question: A crane operator completes a lift and is swinging the boom to stow it when a minor powerline brush occurs. There are no sparks, no visible damage, and the operator feels no electrical shock. What immediate action should the operator take?
Answer options:
- Continue stowing the boom as there is no apparent danger. ✅ Stop all operations, attempt to move clear only if safe, and report the contact immediately.
- Exit the cab and visually inspect the powerline and crane for damage.
- Assume the powerline is dead and proceed with normal operations.
Correct answer: Stop all operations, attempt to move clear only if safe, and report the contact immediately.
Explanation: Any contact with a powerline, even minor and without visual effects, must be treated as serious. The operator must stop all operations, attempt to move clear if it can be done safely, and immediately report the incident. Powerlines can be energized without visible signs, making it unsafe to continue or inspect without confirmation from the utility.
Start free practice for Crane Operator Certification Exam Prep
404 questions · no signup required · 40 free questions per day
More about Crane Operator Certification Exam Prep
Related Questions
- According to most Canadian provincial regulations, who is ultimately responsible for the safe operation of a c
- A crane's rated capacity decreases as the load radius:
- What is the minimum number of full wraps of wire rope that must remain on a hoist drum when the hook is in its
- Before setting up a mobile crane, what is the most important factor to assess regarding ground conditions?
- What is the purpose of an anti-two-block device on a crane?
- Why is it important to keep the load as close to the ground as possible when moving it with a crane?
More for Crane Operator Certification Exam Prep candidates
Question explanations
- According to most Canadian provincial regulations, who is ultimately responsible for the safe operation of a c
- A crane's rated capacity decreases as the load radius:
- What is the minimum number of full wraps of wire rope that must remain on a hoist drum when the hook is in its
- Before setting up a mobile crane, what is the most important factor to assess regarding ground conditions?
Ready to practice?
Free, no signup required. Build a wrong-question list as you go.
Start Free Crane Operator Certification Exam Prep Practice →Related courses
Other Canadian certifications candidates often prepare for alongside this one.