NCCCO TOWER EXAM QUESTIONS AND CORRECT ANSWERS
2026 /2027 GRADED A+|BRAND NEW!!!
What is the weight of steel ? - Answer -490 pounds per cubic foot
On a self - erecting tower crane , which of the following is included in the set up ? - Answer -
Preparing foundation or ground compaction
On a self-erecting tower crane , which of the following is included in the erection process ? -
Answer -Unfolding
What should be done if the radio remote is left unattended - Answer -De-energize crane and
remove key or place control in a lock box
If the operator is qualified to operate the self erecting tower crane , he can also erect and
dismantle the crane - Answer -False
Where shall a fire extinguisher , with a minimum 10ABC classification be installed on a tower
crane ? - Answer -In the cab or at the machinery housing
Where should tools be kept on a crane when they are not being used ? - Answer -Toolbox
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, List 2 functions that increase the load radius - Answer -Trolley out and swing
Which item below weighs 490 pounds per cubic foot ? - Answer -Steel
When the load is _____ or more of maximum line pull the operator must test the brakes of the
crane by lifting the load a few inches and applying the brakes - Answer -90%
The Tower crane must be equipped with an audible signal device. (Horn) - Answer -True
Frequent inspections are daily to monthly and periodic inspections are monthly to yearly -
Answer -True
When are personnel allowed under a self erecting tower crane during erection ? - Answer -
Locked in position
Personnel may ride the hook or load wearing a full body harness - Answer -False
Define rather capacities - Answer -Total load that can be lifted with tower crane
2|Page
2026 /2027 GRADED A+|BRAND NEW!!!
What is the weight of steel ? - Answer -490 pounds per cubic foot
On a self - erecting tower crane , which of the following is included in the set up ? - Answer -
Preparing foundation or ground compaction
On a self-erecting tower crane , which of the following is included in the erection process ? -
Answer -Unfolding
What should be done if the radio remote is left unattended - Answer -De-energize crane and
remove key or place control in a lock box
If the operator is qualified to operate the self erecting tower crane , he can also erect and
dismantle the crane - Answer -False
Where shall a fire extinguisher , with a minimum 10ABC classification be installed on a tower
crane ? - Answer -In the cab or at the machinery housing
Where should tools be kept on a crane when they are not being used ? - Answer -Toolbox
1|Page
, List 2 functions that increase the load radius - Answer -Trolley out and swing
Which item below weighs 490 pounds per cubic foot ? - Answer -Steel
When the load is _____ or more of maximum line pull the operator must test the brakes of the
crane by lifting the load a few inches and applying the brakes - Answer -90%
The Tower crane must be equipped with an audible signal device. (Horn) - Answer -True
Frequent inspections are daily to monthly and periodic inspections are monthly to yearly -
Answer -True
When are personnel allowed under a self erecting tower crane during erection ? - Answer -
Locked in position
Personnel may ride the hook or load wearing a full body harness - Answer -False
Define rather capacities - Answer -Total load that can be lifted with tower crane
2|Page
