B1.1
Theory unit
Basic Operation
- Orientation
- Control Systems/Dashboard
- Pre- and Post-Trip Inspections
- Basic Control
- Shifting/Operating Transmissions
- Backing and Docking
Route 02.02 · Appendices B + A
Class B theory—and the Class B to Class A upgrade.
Two related paths for heavy straight vehicles (Group B) and drivers moving from a Class B CDL to a Class A CDL.
Appendix B · new Class B
Class B CDL theory curriculum
Class B covers heavy straight vehicles, or Group B, as defined in 49 CFR 383.91(a)(2). B1.1 omits Coupling and Uncoupling because this path is not a combination-vehicle curriculum.
B1.2
Theory unit
Safe Operating Procedures
- Visual Search
- Communication
- Distracted Driving
- Speed Management
- Space Management
- Night Operation
- Extreme Driving Conditions
B1.3
Theory unit
Advanced Operating Practices
- Hazard Perception
- Skid Control/Recovery, Jackknifing, and Other Emergencies
- Railroad-Highway Grade Crossings
B1.4
Theory unit
Vehicle Systems and Reporting Malfunctions
- Identification and Diagnosis of Malfunctions
- Roadside Inspections
- Maintenance
B1.5
Theory unit
Non-Driving Activities
- Handling and Documenting Cargo
- Environmental Compliance Issues
- Hours of Service Requirements
- Fatigue and Wellness Awareness
- Post-Crash Procedures
- External Communications
- Whistleblower/Coercion
- Trip Planning
- Drugs/Alcohol
- Medical Requirements
Appendix A · upgrade path
Class B to Class A upgrade theory
An upgrade applicant completes these five focused Appendix A units for the move into combination-vehicle operation.
BA1.1
Upgrade unit
Basic Operation
- Orientation
- Control Systems/Dashboard
- Pre- and Post-Trip Inspections
- Basic Control
- Shifting/Operating Transmissions
- Backing and Docking
- Coupling and Uncoupling
BA1.2
Upgrade unit
Safe Operating Procedures
- Visual Search
- Communication
- Distracted Driving
- Speed Management
- Space Management
- Night Operation
- Extreme Driving Conditions
BA1.3
Upgrade unit
Advanced Operating Practices
- Hazard Perception
- Skid Control/Recovery, Jackknifing, and Other Emergencies
- Railroad-Highway Grade Crossings
BA1.4
Upgrade unit
Vehicle Systems and Reporting Malfunctions
- Identification and Diagnosis of Malfunctions
- Roadside Inspections
- Maintenance
BA1.5
Upgrade unit
Non-Driving Activities
- Hours of Service Requirements
- Fatigue and Wellness Awareness
The handoff
Theory first. Range and public road next.
An upgrade applicant must also complete the Class A BTW range and public road requirements. Those requirements are in person with a partner school.
Completing Class A ELDT also satisfies the ELDT requirement for taking the Class B skills test.