Practice Test Geeks(PIC) Paving Inspector Certification Practice Test

PIC Cheat Sheet 2026

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

80 questions
120 min time limit
80.00% to pass
  1. When a paving inspector documents temperature of hot-mix asphalt at delivery, readings consistently below specification indicate a potential problem with: β†’ Plant production temperature or haul time/distance causing heat loss
  2. A nuclear gauge is being transported across state lines. Which DOT regulation classification applies to its transport? β†’ Hazard Class 7 β€” Radioactive material
  3. What is the primary purpose of performing a ride quality (smoothness) measurement on a newly paved surface? β†’ To ensure long-term pavement performance and user comfort
  4. What is the primary ethical obligation of a PIC professional when a conflict of interest arises during epa stormwater & erosion control activities? β†’ Disclose the conflict to all relevant parties and recuse from the decision if necessary
  5. A PIC professional encounters an unfamiliar situation while performing work zone safety & traffic control duties. What is the most appropriate first action? β†’ Consult relevant standards, guidelines, or a qualified supervisor before proceeding
  6. What is the purpose of keeping the front drum of a steel tandem roller wet during asphalt compaction? β†’ To prevent hot asphalt from sticking to the drum
  7. A PIC professional encounters an unfamiliar situation while performing lift thickness & surface tolerance duties. What is the most appropriate first action? β†’ Consult relevant standards, guidelines, or a qualified supervisor before proceeding
  8. Which of the following is NOT considered a permanent stabilization method under EPA stormwater regulations? β†’ Installation of temporary erosion control blankets without seeding
  9. Upheaval (or swelling) in a pavement section is most often caused by: β†’ Frost heave or expansive soils beneath the pavement structure
  10. During a rubber balloon density test, the technician pumps water into the excavated hole. The test measures volume by: β†’ Tracking the volume of water required to fill the hole via a calibrated cylinder
  11. Which of the following best defines 'acceptance quality limit' (AQL) in pavement sampling? β†’ The maximum percent defective considered acceptable for a lot
  12. Which federal agency regulates the possession and use of nuclear density gauges on construction sites in the United States? β†’ NRC (Nuclear Regulatory Commission)
  13. A Proctor curve shows the relationship between: β†’ Dry density and moisture content at a fixed compaction energy
  14. When using a vibratory steel drum roller, at what speed should the roller typically operate to achieve effective compaction without causing mix displacement? β†’ 1–3 mph
  15. What does the Tensile Strength Ratio (TSR) measure in an asphalt mix? β†’ The ratio of conditioned indirect tensile strength to unconditioned tensile strength
  16. What is the primary purpose of proof rolling a prepared subbase? β†’ To identify soft, unstable areas that deflect excessively under load
  17. Why is consistent paver speed important? β†’ To maintain consistent mat quality
  18. What does a pay factor greater than 1.00 (100%) typically indicate in a performance-related specification? β†’ The material quality exceeded specification requirements, earning a bonus
  19. A project quality management plan (QMP) requires independent verification testing. This testing is typically performed by: β†’ An independent testing laboratory or the owner's quality assurance personnel
  20. A pneumatic tire roller is MOST effective for which compaction task? β†’ Kneading and sealing the surface after intermediate rolling
  21. A subbase layer fails compaction testing at 91% when 95% is specified. The FIRST corrective action should be: β†’ Scarify, adjust moisture if needed, and re-compact
  22. Which regulation requires contractors on federally assisted highway projects to maintain OSHA Form 300 injury and illness logs? β†’ OSHA 29 CFR 1904, Recording and Reporting Occupational Injuries and Illnesses
  23. Which quality assurance method is most commonly applied in work zone safety & traffic control to verify that PIC professional standards are being met? β†’ Structured audits, peer reviews, and performance metrics aligned with industry benchmarks
  24. What is the primary purpose of a buffer space in a work zone traffic control setup? β†’ Protect workers and equipment from errant vehicles
  25. Which OSHA standard specifically addresses excavation and trenching safety for paving-related earthwork operations? β†’ 29 CFR 1926 Subpart P β€” Excavations
  26. What is the primary purpose of the finish (third) pass in a three-stage compaction operation? β†’ To remove roller marks and surface blemishes
  27. A Marshall stability test measures which property of an asphalt mix? β†’ Resistance of the compacted specimen to deformation under load
  28. The primary cause of pothole formation in flexible pavement is: β†’ Water infiltrating cracks, weakening the base, and traffic loading displacing material
  29. An inspector observes a brown, turbid discharge leaving a paving site during a rain event. What is the most likely regulatory concern? β†’ Potential exceedance of the permit's turbidity benchmark for sediment-laden discharge
  30. An asphalt binder specification requires a minimum G*/sinΞ΄ of 1.00 kPa at the high-temperature grade. This parameter is intended to control: β†’ Rutting resistance of unaged binder
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