Bridging over a water pipe dialetric union (for electrical grounding)

[jwelectric]

You need to bond around it regardless of opinions.
This is the biggest peeve of mine.
Plumbers repipe or make repairs and leave the ground clamp hanging.

In NC the plumber is not allowed to mess with the bonding clamp or he can be cited for doing electrical work without a license

 

[kwired]

In NC the plumber is not allowed to mess with the bonding clamp or he can be cited for doing electrical work without a license

Simple solution for plumbers, leave the clamp attached to the couple inches or so of pipe necessary for the clamp, that way you did not mess with wiring, just the piping:rotflmao:

 

[jwelectric]

Simple solution for plumbers, leave the clamp attached to the couple inches or so of pipe necessary for the clamp, that way you did not mess with wiring, just the piping:rotflmao:

Pipe requires repair right at the same spot where clamp is located, now what?

 

[kwired]

Pipe requires repair right at the same spot where clamp is located, now what?

Not a problem. What I tried to say is to leave something like two inches of pipe with clamp still on it hanging instead of just leaving the clamp hanging. Then the plumber did not mess with any wiring. A little sarcasm was also intended. I would not be surprised if someone hasn't done exactly that.

 

[Gregg Harris]

Pipe requires repair right at the same spot where clamp is located, now what?

Use a service company that is diversified.