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NCCCO TEST 2|| 50 QUESTIONS|| CORRECT ANSWERS|| LATEST UPDATE 2024 $9.99   Add to cart

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NCCCO TEST 2|| 50 QUESTIONS|| CORRECT ANSWERS|| LATEST UPDATE 2024

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  • Course
  • NCCCO Crane
  • Institution
  • NCCCO Crane

When making a multiple crane lift, it is important for the operator to understand that: - ANSWER The weight may increase if the other crane lands the load If a crane is not set-up level and the operator swings a load from the high side to the low side, the load radius will: - ANSWER Increase ...

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  • September 24, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • nccco test 2
  • nccco
  • NCCCO Crane
  • NCCCO Crane
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NCCCO TEST 2|| 50 QUESTIONS||
CORRECT ANSWERS|| LATEST UPDATE
2024

When making a multiple crane lift, it is important for the operator to understand
that: - ANSWER The weight may increase if the other crane lands the load


If a crane is not set-up level and the operator swings a load from the high side to
the low side, the load radius will: - ANSWER Increase


Most crane manufacturers reduce load capacity for duty-cycle operations
because: - ANSWER Side loading forces may occur


On who's recommendations should a preventative maintenance program be set-
up? - ANSWER Crane manufacturer


What is the standard rope used on most cranes? - ANSWER Right regular lay


The proper way to calibrate a boom angle indicator is: - ANSWER Using a level,
raise the boom to horizontal and set the indicator at 0 degree.


The red area of an instrument gauge means: - ANSWER A dangerous condition
exists

, The best way to keep people from being injured from the counterweight of the
crane is to: - ANSWER Fence or barricade the swing area of the crane


Only approved attachments or extra counterweights made by the manufacturer
should be placed on the rear of the crane because: - ANSWER They could cause a
backward stability problem


What is the first thing an operator should do before going under a low pipe rack? -
ANSWER Post a signalperson to check clearance


When working on outriggers, the only time they should be less than fully
extended is when: - ANSWER There is a load chart for this operation


On the majority of conventional cranes, the power is transferred to the torque
converter by a: - ANSWER Master clutch


During disassembly of a long boom, the hog lines are connected at the maximum
cantilever point and the boom is slightly lifted off the ground. Which pins are to be
removed next? - ANSWER The bottom pins ahead of the cantilever point


When using load/capacity charts, what does the term 'A jib angle to ground' refer
to? - ANSWER Main boom angle minus the jibs offset


A truck crane, with outriggers properly set, is rated at what percentage of its
tipping capacity? - ANSWER 85%


On a truck crane with the outriggers extended and set, and tires touching the
ground, the operator should refer to what load chart? - ANSWER On rubber chart

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