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Key NCCCO Lift Director Topics Covered:
OSHA 1926 Subpart CC (1400–1442) and ASME P30 responsibilities
Critical lift planning, hazard identification, and risk control
Power line safety, minimum approach distances, and spotter requirements
Crane setup, ground conditions, outriggers, mats, and stability
Rigging components, sling angles, load charts, and capacity reductions
Personnel lifting requirements, platforms, and rescue plans
Multi-crane (tandem) lifts, load distribution, and communication
Signal person qualification, standardized signals, and communication
plans
Inspections (daily, monthly, annual), documentation, and compliance
Emergency procedures, incident investigation, and post-lift reviews
,1. Who is responsible for overall planning and supervision of a crane lift
operation on a construction site?
A. Crane operator
B. Rigger
C. Lift director
D. Signal person
The lift director is designated by the employer to oversee all aspects of the
lifting operation, ensuring compliance with OSHA and ASME standards.
2. According to OSHA 1926.1404, what is the minimum distance a crane
must maintain from a 50 kV power line unless specific precautions are
taken?
A. 6 feet
B. 10 feet
C. 15 feet
D. 20 feet
OSHA requires a minimum 10-foot clearance from power lines up to 50
, kV, with additional distance for higher voltages unless de-energized or
protected.
3. Which document provides the primary national standard for planning and
managing crane lifts?
A. OSHA 1926 Subpart CC
B. ASME P30 (Planning and Managing Lifting Operations)
C. ANSI Z359
D. AWS D1.1
ASME P30 is the recognized standard for lift planning, hazard
identification, and responsibilities of the lift director and team members.
4. What is the primary responsibility of the lift director during a critical lift?
A. Operate the crane
B. Ensure the lift plan is followed and all safety measures are in
place
C. Rig the load
D. Provide hand signals
, The lift director must verify that the lift plan is implemented, hazards are
controlled, and all personnel understand their roles.
5. Which of the following best defines a “critical lift”?
A. Any lift over 10,000 pounds
B. A lift that requires detailed planning due to complexity, risk, or
proximity to hazards
C. A lift performed at night
D. A lift using multiple cranes only
Critical lifts involve high risk due to load weight, configuration, proximity to
hazards, or use of multiple cranes, requiring formal lift plans.
6. When must a written lift plan be developed according to ASME P30?
A. For all lifts over 5 tons
B. For all critical lifts and when required by the employer or site-
specific procedures
C. Only for personnel lifts
D. Only when using tower cranes