NCCCO CORE PREP TEST 2 | COMPLETE QUESTIONS WITH 100% RATED EXPERT
SOLUTIONS |2026 LATEST UPDATED
1. What is the purpose of installing an auxiliary boom point sheave to the
main
boom tip?: Separate hoist lines
2. A designated Lift Director shall be assigned by the ______?: Site
Supervisor
3. Who is responsible for calculating net capacity?: Crane Operator
4. Who is responsible for ensuring all rigging is supervised by a Qualified
Rigger?: Site Supervisor/ Lift Director
5. Who is responsible for ensuring the crane owner is notified of any
damage to the crane or replacement/repair of wire rope?: Crane User
6. Who is responsible for restricting unauthorized access to the crane's
work area?: Site Supervisor/Lift Director
,7. Who is responsible for ensuring crane operations are stopped if alerted
to an unsafe condition?: Lift Director
8. If the operator or A/D determine that ground conditions are not suitable
for the equipment being operated, they should request the _________ correct
the issue: Controlling Entity
9. Who is responsible for ensuring that personnel involved in crane
operations understand their responsibilities, assigned duties and
associated hazards?: Lift
Director
10. When can the operator of a crane set the crane up with less than fully
extended outriggers?: When the load chart allows
11. The outrigger pad and cribbing should be strong enough to support?:
The total weight of the crane and the load
12. What must be known prior to setting up your crane?: Location of
underground vaults 13. What is the minimum distance the flange on the
hoist drum should extend above the last wrap of rope?: ½ inch
, 14. Eccentric main boom tip reeving will: Twisting of the boom
15. What is the most common wire rope used on most cranes?: Right regular
lay 16. Prior to leveling a crane what should be done with the outrigger
jack?: Secure the float pad to jack cylinder
17. What three functions will not work after two-blocking a crane that has a
prevention system?: Boom down, extend the boom and hoist
18 Boom angle on a telescoping boom is measured from above or below
horizontal to the _________?: Longitudinal axis of the boom base section
19. The line pull of the innermost layer on the hoist drum is __________than
the outermost layer.: Greater
20. Side loading of a crane can be caused by?: Wind
21. If power fails to the crane what must the operator ensure is done?: The
controls are put in the neutral position
22. On a multiple crane lift, do not exceed _______ of the load chart.: 75%
23. If a crane operator knows the boom length and the boom angle he could
use the range diagram to estimate what?: Load radius
SOLUTIONS |2026 LATEST UPDATED
1. What is the purpose of installing an auxiliary boom point sheave to the
main
boom tip?: Separate hoist lines
2. A designated Lift Director shall be assigned by the ______?: Site
Supervisor
3. Who is responsible for calculating net capacity?: Crane Operator
4. Who is responsible for ensuring all rigging is supervised by a Qualified
Rigger?: Site Supervisor/ Lift Director
5. Who is responsible for ensuring the crane owner is notified of any
damage to the crane or replacement/repair of wire rope?: Crane User
6. Who is responsible for restricting unauthorized access to the crane's
work area?: Site Supervisor/Lift Director
,7. Who is responsible for ensuring crane operations are stopped if alerted
to an unsafe condition?: Lift Director
8. If the operator or A/D determine that ground conditions are not suitable
for the equipment being operated, they should request the _________ correct
the issue: Controlling Entity
9. Who is responsible for ensuring that personnel involved in crane
operations understand their responsibilities, assigned duties and
associated hazards?: Lift
Director
10. When can the operator of a crane set the crane up with less than fully
extended outriggers?: When the load chart allows
11. The outrigger pad and cribbing should be strong enough to support?:
The total weight of the crane and the load
12. What must be known prior to setting up your crane?: Location of
underground vaults 13. What is the minimum distance the flange on the
hoist drum should extend above the last wrap of rope?: ½ inch
, 14. Eccentric main boom tip reeving will: Twisting of the boom
15. What is the most common wire rope used on most cranes?: Right regular
lay 16. Prior to leveling a crane what should be done with the outrigger
jack?: Secure the float pad to jack cylinder
17. What three functions will not work after two-blocking a crane that has a
prevention system?: Boom down, extend the boom and hoist
18 Boom angle on a telescoping boom is measured from above or below
horizontal to the _________?: Longitudinal axis of the boom base section
19. The line pull of the innermost layer on the hoist drum is __________than
the outermost layer.: Greater
20. Side loading of a crane can be caused by?: Wind
21. If power fails to the crane what must the operator ensure is done?: The
controls are put in the neutral position
22. On a multiple crane lift, do not exceed _______ of the load chart.: 75%
23. If a crane operator knows the boom length and the boom angle he could
use the range diagram to estimate what?: Load radius
