2025 NCCCO telescopic boom crane - fixed cab (TSS)
[ACTUAL EXAM] LATEST VERSION [QUESTIONS AND ANSWERS] WITH
PRACTICE EXAM DETAILED AND VERIFIED FOR GUARANTEED PASS- LATEST
UPDATE 2025 GRADED A
When using a telescopic boom crane equipped with an anti two-block device, which
hydraulic functions are disabled when the device is activated? - CORRECT ANSWER
Hoist, extend the boom, boom down
The safest maximum speed for a telescopic boom crane performing pick-and-carry
operations is - CORRECT ANSWER The manufacturer's recommended speed limit
When using blocking under the outrigger floats/pads, the operator should make sure the
blocking is - CORRECT ANSWER Sufficient to support/stabilize the crane
When a boom extension is in the stowed position, it is - CORRECT ANSWER Pinned
to the boom base section
When a telescopic boom crane is engaged in a pick-and-carry operation, the rated
tipping capacity is based on what percentage of the total tipping capacity? - CORRECT
ANSWER 75%
According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped
with - CORRECT ANSWER A boom angle indicator
Jib capacities are based on: - CORRECT ANSWER structural strength
When lifting over a corner, ground pressure generated by the crane can approach a
weight that is - CORRECT ANSWER equal to the weight of the crane and suspended
load
What is the purpose of the boom length indicator? - CORRECT ANSWER Indicates
the extended length of the boom
When making lifts on outriggers, the maximum ground-bearing pressure occurs when
the load is over - CORRECT ANSWER A corner
An erected telescopic boom extension becomes a capacity reduction when it is -
CORRECT ANSWER Not used to make the lift
The term luffing jib refers to an attachment that - CORRECT ANSWER Can change
radius independent of the main boom
What item is not permissible to be removed from a carrydeck crane? - CORRECT
ANSWER Boom extension
[ACTUAL EXAM] LATEST VERSION [QUESTIONS AND ANSWERS] WITH
PRACTICE EXAM DETAILED AND VERIFIED FOR GUARANTEED PASS- LATEST
UPDATE 2025 GRADED A
When using a telescopic boom crane equipped with an anti two-block device, which
hydraulic functions are disabled when the device is activated? - CORRECT ANSWER
Hoist, extend the boom, boom down
The safest maximum speed for a telescopic boom crane performing pick-and-carry
operations is - CORRECT ANSWER The manufacturer's recommended speed limit
When using blocking under the outrigger floats/pads, the operator should make sure the
blocking is - CORRECT ANSWER Sufficient to support/stabilize the crane
When a boom extension is in the stowed position, it is - CORRECT ANSWER Pinned
to the boom base section
When a telescopic boom crane is engaged in a pick-and-carry operation, the rated
tipping capacity is based on what percentage of the total tipping capacity? - CORRECT
ANSWER 75%
According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped
with - CORRECT ANSWER A boom angle indicator
Jib capacities are based on: - CORRECT ANSWER structural strength
When lifting over a corner, ground pressure generated by the crane can approach a
weight that is - CORRECT ANSWER equal to the weight of the crane and suspended
load
What is the purpose of the boom length indicator? - CORRECT ANSWER Indicates
the extended length of the boom
When making lifts on outriggers, the maximum ground-bearing pressure occurs when
the load is over - CORRECT ANSWER A corner
An erected telescopic boom extension becomes a capacity reduction when it is -
CORRECT ANSWER Not used to make the lift
The term luffing jib refers to an attachment that - CORRECT ANSWER Can change
radius independent of the main boom
What item is not permissible to be removed from a carrydeck crane? - CORRECT
ANSWER Boom extension
