This manual presents training standards for truck and coach mechanics and is intended to be used by apprentice/trainees, instructors, and companies in Ontario, Canada, as a blueprint for training or as a prerequisite for accreditation/certification. The training standards identify skills required for this occupation and its related training program. They are designed specifically for documenting the apprentice/trainee's acquisition of skills. English and French versions of the text appear on adjoining pages. Introductory materials include directions to trainers, and to the apprentice/trainee, forms to record employer information (address, telephone, summary of hours, and sign off), and a training unit completion form. Fifteen training units are included. For each training unit, general and terminal performance objectives are provided, with spaces for supervisor and apprentice signatures indicating completion of terminal performance objectives. Unit titles are as follows: (1) demonstrate safe working practices and techniques; (2) apply general work practices and procedures; (3) air systems; (4) electrical systems; (5) frame and body; (6) braking systems; (7) steering systems; (8) fuel systems; (9) heating, cooling, and air conditioning systems; (10) hitching systems; (11) suspension systems; (12) engine components and emission systems; (13) hydraulic systems; (14) exhaust and air intake systems; and (15) power train. A competency analysis profile chart is attached. (NLA)