Certified Aggregate Technician Level One The CAT Level One exam uses a mix of multiple-choice and scenario-based questions delivered over 2.5 hours, testing knowledge of aggregate extraction, quality control, and environmental compliance. You’ll need to grasp particle size distribution analysis and stockpile management fundamentals to navigate the exam’s practical sections effectively.
| Exam Name | Certified Aggregate Technician Level One |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
