A three-quarter-inch diameter, ten-foot-long copper-clad steel ground rod receives multiple copper conductors connected via top and side exothermic welds. A number four-zero bare copper perimeter counterpoise conductor runs horizontally through a side exothermic weld. A number four-zero crossing intercepting counterpoise conductor or facility grounding connection attaches at the top of the rod.
#4/0 CROSSING/INTERCEPTING COUNTERPOISE CONDUCTOR OR FACILITY GROUNDING CONNECTION USE TOP AND SIDE EXOTHERMIC WELDS FOR 2 HORIZONTAL CONDUCTORS, THRU OR END OF RUN 3/4" DIA GROUND ROD, 10' LONG, COPPER-CLAD STEEL #4/0 BARE COPPER CONDUCTOR PERIMETER COUNTERPOISE CONDUCTOR
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