IEEE 81-2012
IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System

Standard No.

IEEE 81-2012

Release Date

2012

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Latest

IEEE 81-2012

IEEE 81-2012 history

• 2012 IEEE 81-2012 IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
• 1983 IEEE 81-1983 Guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system
• 1962 IEEE 81-1962 Guide for Measuring Ground Resistance and Potential Gradients in the Earth