Earth Pit Grounding System Detail 2.50m Rod 100mm2 Conductor

This AutoCAD earth pit grounding system detail drawing presents a complete earthing arrangement with a 3 by 4 inch diameter copperweld rod of 2.50m minimum length and 100mm2 bare earth conductor 20mm diameter FG connection. The section clearly shows a concrete ring, 0.40 x 0.40 x 0.60m concrete cover with a 2 by 2 by 3 by 16 inch steel frame, bronze extraction handle, and copper connector along the rod length. Ground resistance specification R equals 10 ohms with treated soil using a laborgel or similar compound is properly indicated for accurate installation reference.