NCCCO Certification of Crane Operators: Mobile Crane Operator Written Exam - Core, Exams of Mechanical Engineering

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NCCCO Certification of Crane Operators

Mobile Crane Operator Written Exam - Core

Exam Outline

David Mungai [Date] [Course title]

NCCCO Certification of Crane Operators

Mobile Crane Operator Written Exam -

Core Exam Outline

Mobile Crane Operator

 Certification Overview |  Written Exam |  Practical Exam |  Exam Fees |  Recertification |  Testing in Spanish

Written Exam - Core Exam Outline

 Core Exam Outline |  Specialty Exams Outline |

4. Know the requirements to travel without load.
5. Know how to identify and evaluate hazards concerning: a. Access to job site b. In-transit clearances c. Pinch/crush points d. Personnel
6. Know the responsibilities of the controlling entity concerning site conditions.
7. Know how to review lift requirements with site supervision.

DOMAIN 2: OPERATIONS

(Approximately 26% of the test)

1. Know how to inspect the crane for unsafe conditions.
2. Know personnel safety requirements during crane inspections.
3. Know how to level the crane.
4. Know how to obtain dimensions, weight, and center of gravity of the load.
5. Know how to verify the radius.
6. Know electric power line hazards during operations.
7. Know wire rope: a. Reeving b. Parts of line
8. Know types of signals:

a. Hand signals b. Voice/radio signals c. Audible signals d. New or non-standard signals

9. Know the requirements for: a. Multi-crane lifts b. Suspended personnel platforms c. Duty cycle operations d. Barge operations e. Multi-drum operations
10. Know the effects of lifting loads from beneath the surface of the water.
11. Know the requirements and procedures for when load is not in full view of the operator.
12. Know the requirements of tag lines.
13. Know how to react to: a. Block and line twisting b. Personnel in fall zone
14. Know the use/function of the following operator aids: a. Load moment indicator, load moment limiter, load weighing devices b. Anti–two block devices c. Boom angle indicator

21. Understand the condition where backward stability presents limitations.
22. Know how to use the manufacturer-approved attachments and their effect on the crane’s operation.
23. Know operator’s authority to stop operations.
24. Know how to shut down and secure the crane when leaving it unattended.

DOMAIN 3: TECHNICAL KNOWLEDGE

(Approximately 28% of the test)

1. Know current federal regulations and industry standards, including but not limited to ASME B30.5, B30.10, OSHA 1910.180, 1926 Subpart CC.
2. Know basic crane terminology and definitions.
3. Know functions and limitations of cranes and attachments.
4. Know the inspection requirements for: a. Shift inspections b. Monthly inspections c. Annual inspections d. Notifying supervision of inspection deficiencies
5. Know basic procedures for rigging devices and their use, such as slings, softeners, lifting beams, and shackles.
6. Know basic procedures for termination of wire rope.

7. Know the proper use of hook blocks and overhaul balls.
8. Know wire rope: a. Types and designations of wire rope and their application b. Replacement criteria and inspection procedures of running ropes c. Maintenance and lubrication
9. Know relationship between line pull and safe working load of running ropes.
10. Know protective measures against electrical hazards and their limitations.
11. Know the significance of the instruments and gauge readings.
12. Know requirements for fall protection.
13. Know requirements for access and egress of the crane.

DOMAIN 4: LOAD CHARTS

(Approximately 26% of the test)

1. Know the terminology necessary to use load charts.
2. Demonstrate basic math skills without the use of a calculator.
3. Know how to ensure that the load chart is the appropriate chart for the machine in its particular application.
4. Know how to use load charts, including: