Strip or Conductor Electrodes — These have special advantages where high resistivity soil underlies shallow surface layers of low resistivity. The minimum cross-sectional area of strip electrodes shall be according to 12.1.1. If round conductors are used as earth electrodes, their cross sectional area shall not be less than the sizes recommended for strip electrodes.If several strip electrodes are required for connection in parallel in order to reduce the resistance, they may be installed in parallel lines or the may radiate from a point. In the former case, the resistance of two strips at a separation of 2.4 m is less than 65 percent of the individual resistance of cither of them. We, at Atul Casting and Metal Works manufactures all earthing related products such as G.I Strips, G.I plates, G.I Rods, G.I Pipes, C.I covers, Cable Trays, G.I Wire, Manhole Covers and Route Markers for past 50 + Years in heart of New Delhi. Call us at +91 9873361672 for best deals