NCCCO Practice Test Questions & Answers
Verified
1. To provide protection in the crane's work area, barriers MUST be erected in
accessible areas:
A. Within machinery housing
C. Within maximum radius
D. In landing area
Answer : B.Within the equipment's rotating structure
2. All of the following can cause a two-block condition EXCEPT:
A. Extending the boom
B. Lowering the boom
C. Hoisting up with the winch
Answer : D. Raising the boom
3. When rotation of the load may be hazardous, the operator must
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B. Use a longer radius
C. Caution all personnel to remain clear of the load
D. land the load to stop rotation
Answer : A. Ensure that a tag line is used
4. According to OSHA 1926 Subpart CC, which of the following is part of a
crane shift inspection?
A. Warning labels
C. Leaking exhaust
D. Check valves
Answer : B. Ground conditions
5. According to OSHA 1926 Subpart CC, which of the following individuals isnot
allowed within the fall zone?
A. Operator of a concrete bucket
C. Employee guiding the load
D. Employee unhooking the load
Answer : B. Qualified evaluator
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