Iowa Commercial Driver's Licenses

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1. Introduction
2. Driving Safely
3. Transporting Cargo Safely
4. Transporting Passengers Safely
5. Air Brakes
6. Combination Vehicles
7. Doubles and Triples
8. Tank Vehicles
9. Hazardous Materials
10. School Buses
11. Pre-trip Vehicle Inspection Test
12. Basic Vehicle Control Skills Test
13. On-road Driving

ŠIowa Department of Transportation, Motor Vehicle Division
Last Updated: March 11, 2008