Electrical Installation Services in North Jersey
24 Hour Electrician in New Jersey Who says new construction says new electrical installation! Before starting any construction work, it is necessary to make an electrical wiring diagram which will contain a single wire circuit plan and a position plan, which is required to obtain installation certification. For a recent electrical installation or for a rectification made to an installation already in place, it will be verified by an approved certification body. This will force the installation plan. An electrical plan includes: A single line diagram A position diagram A single-line diagram: globally symbolizes the electrical installation with a single connecting wire : the cables, the branch circuit-breaker , various switches, fuse holder, etc. The single-line electrical plan is made up of lines, letters, numbers and also symbols. Each circuit is represented by an alphabet. Circuit breakers in the electrical closet are indicated by the same letter. Per circuit, each point of use mus...