IEEE 81-1983 - IEEE Guide for Measuring Earth Resistivity, Ground Impedance and Earth Surface Potentials of a Ground System Part 1: Normal Measurements
July 31, 2010
IEEE
This document contains the detailed information of the standard IEEE 81-1983. The technique of measuring ground resistance and impedance, earth resistivity, potential gradients from currents in the earth, and the prediction of the magnitudes of ground resistance and potential gradients from scale model tests are described and discussed.
