NCCCO TELESCOPIC BOOM CRANE- SWING CAB (TLL) & CORE SITE WINTER EXAM (ACTUAL 2025) QUESTIONS AND VERIFIED ANSWERS

NCCCO TELESCOPIC BOOM CRANE- SWING
CAB (TLL) & CORE SITE WINTER EXAM
(ACTUAL 2025) QUESTIONS AND VERIFIED
ANSWERS



If an operator is entering a new construction area,who should
he/she confirm the ground surfaces ability to withstand
ground bearing pressure from the crane ?
Superintendent or qualified engineer
3 multiple choice options




Mobile cranes need to be level within what percentage of
grade?
1%
3 multiple choice options




Which of the following is the best location for leveling a
crane?
Superstructure (upper)
3 multiple choice options

, Next to average excavation areas, set up distance is at least
_________times depth away from.
1
3 multiple choice options




Before set up near an obstruction,what is the minimum
allowable swing clearance distance that must be maintained?
2ft
3 multiple choice options




In ideal conditions,outriggers are fully extended with tires:
Just high enough off the ground to be free of crane weght
3 multiple choice options




Crane is getting set jup next to a cellar wall at ground level.
How far back does the operator need to set the outrigger pads
or tracks?
At least as far back as the depth of the wall below ground
3 multiple choice options