This course provides an introduction to basic AC electrical concepts, practices, and procedures. The material presented includes electrical safety, an introduction to transformers, basic AC electrical theory, basic first aid/CPR/AED procedures, electrical formulas and calculations, OSHA 10 policies and best practices, advanced test equipment, advanced testing procedures, and advanced electrical diagrams. Laboratory work will provide reinforcement and application of theoretical concepts. Prerequisites: Completion of ETEC111M.