RIGGER LEVEL II CERTIFICATION EXAM
(NCCCO) QUESTION AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A INSTANT
DOWNLOAD PDF
1. The primary purpose of a tag line is to:
A. Support the load
B. Secure the load to the crane
C. Control load rotation and swing
D. Add weight to the load
Rationale: Tag lines are used to control load rotation and movement
during lifts.
2. A load chart must be:
A. Kept in the operator’s office
B. On the crane and legible
C. Only shown when inspected
D. Optional unless load exceeds rated capacity
Rationale: Load charts must remain on the crane and easily readable for
safe operation.
3. When selecting a sling for a lift, what must always be considered?
A. Color of the sling
B. Load weight and configuration
C. Weather conditions only
D. Sling brand
Rationale: Load weight and shape determine the correct sling type and
capacity.
,4. A choke hitch decreases the sling’s rated capacity by approximately:
A. 5%
B. 15%
C. 20%
D. 40%
Rationale: Choke hitches reduce rated capacity due to the angle and
friction in the hitch.
5. The center of gravity of a load is:
A. The point where the load is balanced
B. Always at the geometric center
C. Unimportant in rigging
D. Only for suspended loads
Rationale: Center of gravity is the balance point of weight distribution.
6. Synthetic web slings must be inspected:
A. Monthly only
B. After five uses
C. Before each use
D. Only when damaged
Rationale: Frequent inspections help identify damage before lifting.
7. The minimum safety factor for wire rope used in lifting slings is:
A. 2:1
B. 3:1
C. 5:1
D. 10:1
Rationale: OSHA requires a minimum 5:1 safety factor for wire rope slings.
8. A bridles’ leg angle should not exceed:
A. 15°
B. 25°
C. 45°
D. 60°
Rationale: Angles greater than 45° significantly increase tension and
reduce capacity.
, 9. Before making a lift, the rigging plan must be:
A. Approved by site manager
B. Posted publicly
C. Reviewed with crew
D. Filed for record only
Rationale: Crew review ensures everyone understands procedures and
hazards.
10.A load weight must be known:
A. Only for certification records
B. To select proper equipment and rigging
C. Only if over 5,000 lbs
D. After the lift is complete
Rationale: Knowing the weight ensures equipment chosen has adequate
capacity.
11.A master link is used to:
A. Increase sling length
B. Connect multiple legs of sling assemblies
C. Replace a shackle
D. Anchor the load to the ground
Rationale: Master links are rigging components that connect multiple
sling legs.
12.The SWL of a sling stands for:
A. Safe Work Load
B. Safe Working Load
C. Standard Working Limit
D. Sling Weight Load
Rationale: SWL means the maximum load a sling can safely carry.
13.A severe wear condition on a wire rope is indicated by:
A. Slight dirt on rope
B. Broken wires or core deformation
C. Oil on the rope
D. Clean strands
Rationale: Broken wires and deformation compromise strength.
(NCCCO) QUESTION AND CORRECT
ANSWERS (VERIFIED ANSWERS) PLUS
RATIONALES 2026 Q&A INSTANT
DOWNLOAD PDF
1. The primary purpose of a tag line is to:
A. Support the load
B. Secure the load to the crane
C. Control load rotation and swing
D. Add weight to the load
Rationale: Tag lines are used to control load rotation and movement
during lifts.
2. A load chart must be:
A. Kept in the operator’s office
B. On the crane and legible
C. Only shown when inspected
D. Optional unless load exceeds rated capacity
Rationale: Load charts must remain on the crane and easily readable for
safe operation.
3. When selecting a sling for a lift, what must always be considered?
A. Color of the sling
B. Load weight and configuration
C. Weather conditions only
D. Sling brand
Rationale: Load weight and shape determine the correct sling type and
capacity.
,4. A choke hitch decreases the sling’s rated capacity by approximately:
A. 5%
B. 15%
C. 20%
D. 40%
Rationale: Choke hitches reduce rated capacity due to the angle and
friction in the hitch.
5. The center of gravity of a load is:
A. The point where the load is balanced
B. Always at the geometric center
C. Unimportant in rigging
D. Only for suspended loads
Rationale: Center of gravity is the balance point of weight distribution.
6. Synthetic web slings must be inspected:
A. Monthly only
B. After five uses
C. Before each use
D. Only when damaged
Rationale: Frequent inspections help identify damage before lifting.
7. The minimum safety factor for wire rope used in lifting slings is:
A. 2:1
B. 3:1
C. 5:1
D. 10:1
Rationale: OSHA requires a minimum 5:1 safety factor for wire rope slings.
8. A bridles’ leg angle should not exceed:
A. 15°
B. 25°
C. 45°
D. 60°
Rationale: Angles greater than 45° significantly increase tension and
reduce capacity.
, 9. Before making a lift, the rigging plan must be:
A. Approved by site manager
B. Posted publicly
C. Reviewed with crew
D. Filed for record only
Rationale: Crew review ensures everyone understands procedures and
hazards.
10.A load weight must be known:
A. Only for certification records
B. To select proper equipment and rigging
C. Only if over 5,000 lbs
D. After the lift is complete
Rationale: Knowing the weight ensures equipment chosen has adequate
capacity.
11.A master link is used to:
A. Increase sling length
B. Connect multiple legs of sling assemblies
C. Replace a shackle
D. Anchor the load to the ground
Rationale: Master links are rigging components that connect multiple
sling legs.
12.The SWL of a sling stands for:
A. Safe Work Load
B. Safe Working Load
C. Standard Working Limit
D. Sling Weight Load
Rationale: SWL means the maximum load a sling can safely carry.
13.A severe wear condition on a wire rope is indicated by:
A. Slight dirt on rope
B. Broken wires or core deformation
C. Oil on the rope
D. Clean strands
Rationale: Broken wires and deformation compromise strength.
