Residential Building Wiring Diagram. Current enters a circuit loop on hot wires and returns along neutral wires. Electrical wiring is an important part of a building be it a residential building individual houses or apartments large commercial spaces office buildings or industries factories.
There are several methods and systems of electrical wiring which are used for lighting and other power circuits. 321 site visit the purpose of the site visit is to determine. Relevant wiring regulations 13 a socket outlets.
Figure 8basic wiring diagram electrician circuit drawings and wiring diagrams.
Hot wires are black or red and neutral wires are white or light gray. Write down the step by step plan for mounting a lamp socket on a brickwooden surface. These wires are color coded for easy identification. The diagram should show incoming power feeding a receptacle.