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NCCCO CORE EXAM (A NEW UPDATED VERSION) LATEST ACTUAL QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS) GUARANTEED PASS A+ (REAL EXAM)$15.49
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NCCCO CORE EXAM (A NEW UPDATED VERSION) LATEST
2024-2025 ACTUAL QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) GUARANTEED PASS A+
(REAL EXAM)
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%
What is Lay length? - ANSWER ->The distance required
for a strand to make a complete revolution around the
rope
What is one problem lubricating wire rope can cause? -
ANSWER ->Obstructed view when inspecting the rope
What would What would call for a running rope to be
taken out of service? - ANSWER ->Six randomly
, distributed broken wires and one Lay or three in one
strand and one lay
Which of these is known as a standing rope? - ANSWER -
>Pendant line
If you are at a radius below the bold line on a load chart,
which does that mean? - ANSWER ->Tipping, stability
To lift personnel, he must have an anti-two block on the
crane? - ANSWER ->True
The personal platform must be proof tested to
_________ Of the platforms rated capacity - ANSWER -
>125%
The crane must be D rated ______ To lift personnel -
ANSWER ->50%
When lifting personnel, how should the rigging be a
attached to the hook? - ANSWER ->With master link
When using wire rope slings, the eye of the slings shall
have? - ANSWER ->Thimbles
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