1.) Demonstrate personal and environmental safety practices for diesel brake maintenance associated with clothing; eye protection; hand protection; proper lifting practices; hand tools; power equipment; proper ventilation; and the handling, storage, and disposal of fuels, chemicals, and materials in accordance with federal, state, and local regulations.

2.) Diagnose problems associated with air brake supply and service systems, including mechanical and foundation problems and parking brakes.

3.) Apply repair procedures in accordance with air brake diagnosis.

4.) Diagnose problems associated with the hydraulic brake system, including mechanical and foundation problems, power assist units, air and hydraulic antilock brake systems (ABS), and automatic traction control (ATC).

5.) Solve repair issues associated with the diagnosis of the hydraulic system, including mechanical and foundation problems, power assist units, air and hydraulic ABS and ATC.