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NCCCO CORE EXAM / NCCCO Core Exam ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED ANSWERS GRADED A+

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NCCCO CORE EXAM / NCCCO Core Exam ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED ANSWERS GRADED A+ Mobile crane is more stable when: - ANSWER-The cranes leverage is greater than the load leverage Cranes that have been idle for _____ Months or more must be given a monthly inspection by a qualified person. - ANSWER-3 Which of the following is an accurate statement about luffing jibs? - ANSWER-It raises and lowers independent from the boom What is the weakest quadrant of a boom truck? - ANSWER-Front What effect would blocking up the ends of the tracks have on a crane? - ANSWER-It would increase capacity over the ends The tipping axis of a crawler crane is? - ANSWER-It depends if the idler or sprocket are offset from track rollers According to ASME B30.5 what percentage should not be exceeded on a mobile crane during a load test? - ANSWER-100% From strongest to weakest put the following hitches in order - ANSWER-Basket, vertical, choker Which of the following should synthetic slings not be used around? - ANSWER-Acid How often shoul

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NCCCO CORE EXAM / NCCCO
Core Exam 2023-2024
ACTUAL EXAM QUESTIONS
AND CORRECT ANSWERS
VERIFIED ANSWERS GRADED
A+

,Mobile crane is more stable when: - ✔✔✔ANSWER-The
cranes leverage is greater than the load leverage


Cranes that have been idle for _____ Months or more must
be given a monthly inspection by a qualified person. -
✔✔✔ANSWER-3


Which of the following is an accurate statement about
luffing jibs? - ✔✔✔ANSWER-It raises and lowers
independent from the boom


What is the weakest quadrant of a boom truck? -
✔✔✔ANSWER-Front


What effect would blocking up the ends of the tracks have
on a crane? - ✔✔✔ANSWER-It would increase capacity over
the ends


The tipping axis of a crawler crane is? - ✔✔✔ANSWER-It
depends if the idler or sprocket are offset from track rollers

, According to ASME B30.5 what percentage should not be
exceeded on a mobile crane during a load test? -
✔✔✔ANSWER-100%


From strongest to weakest put the following hitches in order
- ✔✔✔ANSWER-Basket, vertical, choker


Which of the following should synthetic slings not be used
around? - ✔✔✔ANSWER-Acid


How often should you inspect a running rope? -
✔✔✔ANSWER-Daily


The radius on a crane chart refers to? - ✔✔✔ANSWER-
Center of rotation to center of gravity of the load or hook


What percentage is the manufacture rate of capacity of a
mobile crane on outriggers? - ✔✔✔ANSWER-85%


What percentage is the manufacture rated capacity of a
rough terrain crane on rubber? - ✔✔✔ANSWER-75%

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