I'm curious what other AHJ's are requiring for residential electrical service house grounding for the primary and secondary grounding due to the increase in plastic service line use.
In the old days we had a ground rod and house water service ground.
I'm seeing other jurisdictions allowing a piece of rebar sticking up through the concrete foundation at the top of the wall and others using a piece of rebar bending up out of the footer. Anybody allowing either of these grounding methods?
Anybody mandating a policy of copper waterlines only?
Plastic not permitted with code amendment?
Anybody allowing TWO rods a minimum of 6-ft apart with a separate ground wire to each rod or allowing daisy chaining with one wire and three clamps?
In the old days we had a ground rod and house water service ground.
I'm seeing other jurisdictions allowing a piece of rebar sticking up through the concrete foundation at the top of the wall and others using a piece of rebar bending up out of the footer. Anybody allowing either of these grounding methods?
Anybody mandating a policy of copper waterlines only?
Plastic not permitted with code amendment?
Anybody allowing TWO rods a minimum of 6-ft apart with a separate ground wire to each rod or allowing daisy chaining with one wire and three clamps?