I am installing a spa and I need to install the bonding grid. I know I have to run a solid 8 wire around the perimeter of the spa 18 to 24 inches out and 4 to 6 inches down. My question is does the 8 wire have to clamp to the (mesh grid rebar) in 4 points or does it need just one connection to the mesh.
Or is it just a circle around the pool ending at the motor.
Steve
Thanks
Or is it just a circle around the pool ending at the motor.
Steve
Thanks