The green dashed line shows the normal path for current to flow. Notice the grounding electrodes for making an electrical connection with the earth ground. To use the US National Electrical Code ...

There are two types of ground electrodes in a grounding system: intrinsic and made. Intrinsic electrodes are already present in buildings, facilities, and structures. Examples include metal pipes, ...

Ground enhancement materials should be compatible with the grounding electrode alloy or materials (ground rod, mesh, ring, etc.) and environmentally friendly. Electrode compatibility means the GEM and ...