should my gas line be grounded?
#1
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should my gas line be grounded?
recently had furnace and ducting work done, one aspect of the job was to rework the incoming natural gas lines. The old 3/4 pipe and a second 1/2" flex pipe were replaced with a single 1" pipe, which all seems the right way to go. In doing so, the gas pipe was relocated slightly, and the copper grounding wires that connected the plumbing (copper) pipes to the nat. gas pipes (iron) are now too short too reach and were left off. I'm guessing I should get a longer piece of wire and fix this, but I was wondering if the furnace guys should have done this, or does this fall into a "not their dept" item?
Thanks for the help.
Greg
Thanks for the help.
Greg
#3
That wire is basically not needed. The circuit that feeds the furnace is bonding the gas piping.
It's in the code book.
The only time you need to intentionally bond the gas piping is when all the gas is feeding is non-electric appliances such as a water heater.
It's in the code book.
The only time you need to intentionally bond the gas piping is when all the gas is feeding is non-electric appliances such as a water heater.
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one yeah, one nay, someone want to be tiebreaker?
I suppose it can't hurt to add the bonding cable (if that is the right term), or is there a problem with multiple ground paths that might make a redundant ground counter-productive?