Electrical Safety Essentials Electrical Safety Essentials Course Outline: Electricity is one of natures most powerful, most useful, and one of its most dangerous forces. Because we use electricity safely all the time, it is easy to take for granted just how dangerous it can be. Topics Covered Electricity and the Human Body Electricity: General Principles Electrical Equipment Electrical Hazards Working with Electricity Protection, Isolation & Testing Overhead, Underground & Hidden Electricity Preview other eLearning courses in this category Lockout / Tagout – Making it Safe