B
Bobster
So here's the situation I have 3 mobile lighting towers to rig up in the bottom of a quarry. Now I was just going to drive in an earth rod for each one as it just not feasible to earth them in any other way. However the more I think about it I'm not sure how good an earth the rod will provide as they will be driven into a limestone bed.
How would others go about solving this problem, has anyone done something similar.
How would others go about solving this problem, has anyone done something similar.