This electrical plan for a two-story house is also known as an electrical drawing or a wiring diagram. It is a visual representation that includes all electrical components in electrical house plans or other construction projects. Electrical plans, in other words, describe the electrical circuits and systems that comprise the electrical house plans or building plans. An electrical drawing is created by an electrical engineer who works on various construction projects—the engineer sketches out the electrical layout using different symbols and lines to form a detailed electrical circuit. An electrical plan, in a nutshell, displays the circuitry with the proper placement of electric components. Download EdrawMax and create useful house plans today.