NCCCO Questions Test 1 2025 EXAM QUESTIONS AND CORRECT DETAIL
ANSWERS WITH (VERIFIED ANSWERS) |ALREADY GRADED A+||NEWEST V
SION
Study online at https://quizlet.com/_hcexmu
1. Where is the best location for leveling a crane? Upperworks
2. When determining the "gross load" the best Get an accurate load weight and
method is: add the rigging.
3. By order of hitch strength, which is the correct Basket, vertical, choker
answer?
4. What is the purpose of using a jib? Increase height
5. When taking a side strain on a boom, what con- Boom damage
cerns the operator most?
6. You should always have at least how many wraps 2
on a hoist drum?
7. On a load chart, values above the bold line mean: Capacities based on structural
competence.
8. The primary purpose for a rooster sheave or Aux- Separate the hoist lines.
iliary boom point is to:
9. What is the proper procedure when using an in- Be sure to maintain the correct al-
sulating link or a boot near power lines? lowable distance from the lines.
10. When the number of layers of rope on a drum Allowable line pull decreases.
increases, the:
11. What is the minimum allowable distance from the 10 ft.
crane and power lines under 50kV?
12. Above the turntable
1/5
, NCCCO Questions Test 1 2025 EXAM QUESTIONS AND CORRECT DETAIL
ANSWERS WITH (VERIFIED ANSWERS) |ALREADY GRADED A+||NEWEST V
SION
Study online at https://quizlet.com/_hcexmu
The term "Upperworks or Superstructure" refer
to the area of the crane:
13. Side loading may be caused by: Starting or stopping the swing too
rapidly.
14. What is the best procedure to follow when under- Contact local utility company
ground utilities may be present?
15. Eccentric main boom tip reeving causes: Twisting of the boom
16. How many randomly broken wires must there be 6
to remove a running wire rope from service?
17. When lifting personnel in a man-basket using 7
6x19 wire rope, the minimum safety factor is?
18. What is the safety factor required when using 10
non rotating wire rope and lifting personnel in a
man-basket?
19. Who has the responsibility for determining the Supervisor
correct weight of a load?
20. When working near power lines, when is a signal When crane moves within a
person required? boom's length of power lines.
21. When an operator leaves the crane, he must first: Put the load on the ground and
put all dogs or pawls in.
22. Use Manufacturer's operators
manual or load chart.
2/5
ANSWERS WITH (VERIFIED ANSWERS) |ALREADY GRADED A+||NEWEST V
SION
Study online at https://quizlet.com/_hcexmu
1. Where is the best location for leveling a crane? Upperworks
2. When determining the "gross load" the best Get an accurate load weight and
method is: add the rigging.
3. By order of hitch strength, which is the correct Basket, vertical, choker
answer?
4. What is the purpose of using a jib? Increase height
5. When taking a side strain on a boom, what con- Boom damage
cerns the operator most?
6. You should always have at least how many wraps 2
on a hoist drum?
7. On a load chart, values above the bold line mean: Capacities based on structural
competence.
8. The primary purpose for a rooster sheave or Aux- Separate the hoist lines.
iliary boom point is to:
9. What is the proper procedure when using an in- Be sure to maintain the correct al-
sulating link or a boot near power lines? lowable distance from the lines.
10. When the number of layers of rope on a drum Allowable line pull decreases.
increases, the:
11. What is the minimum allowable distance from the 10 ft.
crane and power lines under 50kV?
12. Above the turntable
1/5
, NCCCO Questions Test 1 2025 EXAM QUESTIONS AND CORRECT DETAIL
ANSWERS WITH (VERIFIED ANSWERS) |ALREADY GRADED A+||NEWEST V
SION
Study online at https://quizlet.com/_hcexmu
The term "Upperworks or Superstructure" refer
to the area of the crane:
13. Side loading may be caused by: Starting or stopping the swing too
rapidly.
14. What is the best procedure to follow when under- Contact local utility company
ground utilities may be present?
15. Eccentric main boom tip reeving causes: Twisting of the boom
16. How many randomly broken wires must there be 6
to remove a running wire rope from service?
17. When lifting personnel in a man-basket using 7
6x19 wire rope, the minimum safety factor is?
18. What is the safety factor required when using 10
non rotating wire rope and lifting personnel in a
man-basket?
19. Who has the responsibility for determining the Supervisor
correct weight of a load?
20. When working near power lines, when is a signal When crane moves within a
person required? boom's length of power lines.
21. When an operator leaves the crane, he must first: Put the load on the ground and
put all dogs or pawls in.
22. Use Manufacturer's operators
manual or load chart.
2/5
