Hey folks, it's been a few years since I have posted here. Hope to add more in the future.

Well it's been years since I wired a pool and one of my customers asked me to wire his new inground pool for him. Being studious as I am I started reading..

Well I am somewhat baffled by the Equipotential bonding grid. I see pics in Mike Holts book and it looks like a copper grid that all the bonding comes from or goes to. Not quite sure.

Can someone tell me what the blazes this is? who supplies it, things like that.

Thanks

Tom