Bare, stranded, single-core copper grounding conductors with cross-sectional areas of 120mm² and 95mm². These are often referred to as "120mm² Cu braid (Switchyard earthling)" and "95mm² Cu braid (Switchyard earthling)". Vertical grounding electrodes with a diameter of 20mm and a length of 3000mm are used. Some of these electrodes have a testing point. Connections between the copper conductors are made using either Cadweld or H connectors, suitable for joining 120X120mm² or 120X95mm² conductors. 120mm² and 95mm² cable lugs are used to terminate the conductors. For connecting the copper grounding conductors to the electrodes, electrode fixing clamps are employed. Cable clips are used to secure the conductors to steel supports, with specific clips designed for 120mm² and 95mm² conductors.