CPT Cheat Sheet 2026

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

1. Which standard of practice is MOST important for ensuring quality in Quality Assurance & Process Control? → Following evidence-based protocols while adapting to specific circumstances
2. In 5S methodology, which step involves removing unneeded items from the work area? → Sort
3. Which concept describes aligning production output exactly to customer demand—no more, no less? → Pull system / Just-In-Time
4. Which quality cost category includes the cost of inspecting incoming raw materials? → Appraisal costs
5. Which lean tool uses a visual card or signal to authorize and trigger the movement or production of materials between process steps? → Kanban
6. What is the purpose of a fixture in a manufacturing assembly operation? → To hold a workpiece in a fixed position during machining or assembly
7. A control chart shows several consecutive points trending upward toward the upper control limit. This pattern is called a: → Run or trend
8. During a shift handoff, a production technician should communicate which information to the incoming operator? → Current machine status, any issues, and pending work orders
9. What does 'heijunka' mean in lean production? → Production leveling to smooth out volume and mix over time
10. What is the primary purpose of a lockout/tagout (LOTO) procedure before performing maintenance on machinery? → To prevent accidental energization that could injure workers
11. A production scheduler notices that a machine has been down for 4 hours unexpectedly. Which metric is most directly impacted? → Overall Equipment Effectiveness (OEE)
12. What is the PRIMARY purpose of continuing education requirements in Safety Awareness & Compliance for CPT professionals? → Maintaining current knowledge and competency as the field evolves
13. A company's supplier scorecard shows an on-time delivery rate of 72%. What is the most direct negative impact on the buyer's operations? → Higher required safety stock to buffer against late deliveries
14. What is the purpose of a Job Safety Analysis (JSA)? → To identify hazards and safe procedures for each step of a job
15. A chemical spill occurs in the production area. The primary reason to evacuate personnel not trained for spill response is to: → Prevent additional exposure and allow trained responders to control the hazard safely
16. Which lubrication method is best suited for high-speed bearings operating at elevated temperatures? → Oil mist lubrication
17. What is the purpose of a pre-shift team huddle on the production floor? → To align the team on daily goals, priorities, and safety updates
18. The 'bullwhip effect' in supply chains describes: → Amplified order variability as demand signals move upstream through the supply chain
19. An employee slips on a wet floor and nearly falls but is not injured. This event should be recorded as a: → Near-miss incident requiring investigation and documentation
20. Under OSHA regulations, what is the employer's responsibility when an employee reports a safety hazard? → Investigate and correct the hazard within a reasonable timeframe
21. What is 'work hardening' (strain hardening) in metal manufacturing? → Strengthening of metal that occurs as it is plastically deformed at room temperature
22. Which ergonomic principle should guide the height at which manual lifting tasks are performed to minimize injury risk? → Lifts should occur between knee and shoulder height to reduce strain
23. In a lean pull system, production is triggered by: → Actual downstream customer or process demand
24. A truck seal is applied to a trailer door after loading. What is its primary purpose? → To provide tamper evidence and security for the shipment in transit
25. When a conflict arises between standard procedures and a unique situation in Maintenance & Troubleshooting, what should a CPT professional prioritize? → Safety and ethical obligations while seeking expert consultation
26. A 5S audit is conducted to evaluate: → The state of workplace organization and cleanliness
27. In a V-belt drive system, what is the consequence of excessive belt tension? → Premature bearing failure and belt wear
28. A production line uses 'milk run' logistics. What does this describe? → A fixed-route, scheduled internal delivery cycle that supplies multiple workstations
29. What is the purpose of statistical process control (SPC)? → To ensure a process remains within the desired limits.
30. A production technician finds a machine leaking hydraulic fluid onto the floor. What is the MOST appropriate immediate action? → Stop the machine, contain the spill, and report to maintenance