NCCCO Mobile Crane Operator Certification Exam (Latest Update 2025 / 2026) Practice Questions and Answers | Grade A | 100% Correct (Verified Solutions)
Question:
Where must the operator's manual be kept during crane operations?
- The operator's manual must be kept in a location that is readily available
- The operator's manual must be kept in the cab at all times
- The operator's manual must be kept in the dispatch office
- The operator's manual must be kept in a secure place
Answer:
b.
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Question:
According to ASME B30.5, what are the minimal requirements to meet crane operator qualifications?
- High School Diploma
- CDL with on the job training
- Physical, Written Test, Practical Test
- CDL physical, employers written permission
Answer:
c.
Question:
What hand signal must be obeyed at all times?
- Swing
- Clog-everything
- Stop
- Hoist Slow
Answer:
c.
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Question:
When removing pins or bolts from a boom assembly, workers shall remain
- clear of sledge hammers
- out from under the boom
- on top of boom holding pendants
- in sight of the operator
Answer:
b.
Question:
When may a crane be overloaded?
- When the supervisor says it's OK
- Never
- When testing the crane
- When proof testing a man basket
Answer:
c.
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Question:
When can the operator leave the crane?
- Break time
- End of the shift
- After securing the crane
- When a storm is coming
Answer:
b.
Question:
When can a crane be side loaded?
- Dragging a load
- With a freely suspended load
- Never
- Pile-driving
Answer:
b.
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