The Copper Bonded Perforated Earthing Pipe is one of the most commonly used and reliable types of earthing systems. It is designed to safely dissipate fault currents into the ground, protecting both people and electrical systems from potential hazards like electric shock or equipment damage.

In this system, a perforated pipe — typically made of galvanized iron (GI) or steel — is copper-bonded for enhanced conductivity and corrosion resistance. The pipe is vertically buried in the ground to a specified depth.