Definitions for "Ground Rod"
Keywords:  driven, rod, copper, dictated, moist
This is a copper/brass rod which is hand driven into the ground and is connected to the drill rack and mats to provide adequate grounding of unit and personnel.
A metal rod driven into the ground to which the ground wire is attached. Each house has a ground rod except in large cities, where the ground is usually attached to city water pipes.
a metal shaft used for grounding