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NCCCO Tower Crane Operator Exam Questions with verified Answers |Latest 2024/2025 $11.99   Add to cart

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NCCCO Tower Crane Operator Exam Questions with verified Answers |Latest 2024/2025

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  • Course
  • NCCCO Crane
  • Institution
  • NCCCO Crane

When is it permitted to shift the hoist gear of a tower crane Neutral Gear When installing a wedge socket with wire rope how long should the tail length of the dead end be using standard 6 to 8 strand rope 6 When lifting personnel communication shall be maintained between three of the nex...

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  • September 18, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NCCCO Crane
  • NCCCO Crane
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NCCCO Tower Crane Operator Exam a- a- a- a- a-




Questions with verified Answers. a- a- a- a-




When is it permitted to shift the hoist gear of a tower crane
a- a- a- a- a- a- a- a- a- a- a- a- a-a- a-



Neutral Gear a-




When installing a wedge socket with wire rope how long should
a- a- a- a- a- a- a- a- a- a- a-



the tail length of the dead end be using standard 6 to 8 strand
a- a- a- a- a- a- a- a- a- a- a- a- a- a-



rope 6
a-a- a-




When lifting personnel communication shall be maintained
a- a- a- a- a- a- a-



between three of the next four
a- Person(s) being lifted -
a- a- a- a- a-a- a- a- a- a- a-



Operator - Signal person a- a- a-




What is the task of high tensile bolt connections between tower
a- a- a- a- a- a- a- a- a- a- a-



sections Connecting components and transmitting forces
a-a- a- a- a- a- a-




What components of a tower crane are connected with
a- a- a- a- a- a- a- a- a-



high/tensile bolt connections? Foundation anchors, tower
a- a- a-a- a- a- a- a-



sections, slewing, ring support TCCM bolting 4-2
a- a- a- a- a- a-

,When the tower base bolts are torque the counter job should be
a- a- a- a- a- a- a- a- a- a- a- a-



positioned 0 degrees from the bolta-a- a- a- a- a- a-




According to the NCCCO Tower Crane reference manual what
a- a- a- a- a- a- a- a- a-



items below should be part of the operators daily pre check
a- a- a- a- a- a- a- a- a- a- a-a- a-



Wire ropes limit switches. TCCM maintenance 2-19
a- a- a- a- a- a-




According to the NCCCO Tower Crane reference manual, how any
a- a- a- a- a- a- a- a- a- a-



safety turns (wraps) must be left on the hoist drum when the
a- a- a- a- a- a- a- a- a- a- a- a-



load hook is in its lowest position
a- a- 3 TCCM wire rope 5-1
a- a- a- a- a-a- a- a- a- a- a-




According to NCCCO tower crane reference manual when
a- a- a- a- a- a- a- a-



possible installing the hoist wire rope on a tower crane you
a- a- a- a- a- a- a- a- a- a- a-



should wind the rope with approximately how much of the
a- a- a- a- a- a- a- a- a- a-



maximum permissible load a- 10% TCCM Wire rope 5-1 a- a-a- a- a- a- a- a-




When cranes are erected, load limiting devices shall be tested for
a- a- a- a- a- a- a- a- a- a- a-



proper setting and operation
a- Before crane is placed in service
a- a- a-a- a- a- a- a- a- a-




Hooks shall be equipped with latches unless the application
a- a- a- a- a- a- a- a- a-



makes the use of the latch
a- Impractical
a- a- a- a- a-a- a-




Size and position of signs or panels must satisfy the limitations of
a- a- a- a- a- a- a- a- a- a- a- a-



a- Manufacturer
a-

, Fall prevention measures are needed for working at locations
a- a- a- a- a- a- a- a- a-



where you are exposed a- To a fall of 6ft or more
a- a- a-a- a- a- a- a- a- a- a-




Travel distance on hand levers shall not be greater
a- a- a- a- a- a- a- a- a-a- a- than 14 a- a-



inches from neutral position
a- a- a-




For power lines rated 175KV the minimum clearance between the
a- a- a- a- a- a- a- a- a- a-



lines and any part of the crane or load is
a- a- 15ft a- a- a- a- a- a- a- a-a- a-




All controls shall be tested by the operator at the
a- a- a- a- a- a- a- a- a- a-a- a- start of a- a-



new shift a-




Before each climbing operation all load members of the support
a- a- a- a- a- a- a- a- a- a-



system shall be Inspecteda- a- a-a- a-




Chain slings are required to be
a- a- a- a- a- a-a- a- ID tagged a-




Welding on loads suspended by the crane can only be done if
a- a- a- a- a- a- a- a- a- a- a- a-



the load has
a- Insulated slings a- a-a- a- a-




How much does an average cubic yard of concrete weight
a- a- a- a- a- a- a- a- a- a-a- a-



4,000 lbs a-

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