ALC Cheat Sheet 2026

The 30 highest-yield ALC facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. Which of the following is a fire safety measure on worksites using lifts? → Have fire extinguishers accessible
2. Which OSHA standard contains the primary requirements for aerial lift load capacity markings on construction sites? → 29 CFR 1926.453
3. What does the term 'tipping fulcrum' refer to on a wheeled aerial lift? → The pivot line over which the machine tips if stability is lost
4. Who should you notify after a near-miss incident on a lift? → Your supervisor or safety officer
5. What environmental protection measure applies to safety procedures? → Proper handling, storage, and disposal of materials according to environmental regulations
6. What is the most critical safety requirement in environmental standards? → Following all applicable safety regulations and wearing required PPE
7. Why is checking hydraulic fluid levels important during maintenance? → To avoid lift instability
8. What environmental protection measure applies to equipment operation? → Proper handling, storage, and disposal of materials according to environmental regulations
9. What inspection procedure is essential for equipment operation? → Systematic inspection following established checklists and standards
10. Why is it important to know your lift’s load capacity? → To avoid tipping risks
11. How should equipment be maintained for quality inspection operations? → Follow manufacturer-recommended preventive maintenance schedules
12. When should a hazard assessment be performed? → Before beginning lift operations
13. What is the primary reason operators must never use the lift structure as an anchor point for rigging heavy loads? → Rigging loads can exceed the rated capacity and alter the center of gravity
14. How long must aerial lift training records be retained by the employer? → For the duration of the employee's employment, at minimum
15. What is a key factor when selecting an aerial lift for a job? → Worksite terrain
16. What is the most critical safety requirement in quality inspection? → Following all applicable safety regulations and wearing required PPE
17. What environmental protection measure applies to maintenance protocols? → Proper handling, storage, and disposal of materials according to environmental regulations
18. What is the goal of a risk assessment in aerial lift operations? → Identify and reduce potential hazards
19. Why is it important to check for overhead hazards before lifting? → To avoid power line contact
20. How should hazardous conditions be handled during material selection work? → Stop work, secure the area, report the hazard, and follow safety protocols
21. What is the most critical safety requirement in equipment operation? → Following all applicable safety regulations and wearing required PPE
22. How should tools and materials be positioned on an aerial lift platform for maximum stability? → Centered and low on the platform floor
23. What is the minimum age to legally operate a powered aerial lift on a US construction site under OSHA regulations? → 18 years old
24. Which document should be completed after each inspection? → Inspection checklist
25. How should equipment be maintained for safety procedures operations? → Follow manufacturer-recommended preventive maintenance schedules
26. When should an operator reduce the actual load below the marked maximum capacity? → When working on uneven ground, slopes, or in high winds
27. What is the most critical safety requirement in technical measurements? → Following all applicable safety regulations and wearing required PPE
28. How should equipment be maintained for technical measurements operations? → Follow manufacturer-recommended preventive maintenance schedules
29. What must aerial lift operator training include according to OSHA and ANSI A92 standards? → Formal instruction, hands-on practice, and an evaluation of the operator's performance
30. What is a 'dynamic load' in the context of aerial lift operations? → A load that changes due to movement, acceleration, or sudden stops