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    jamesdavino's Avatar
    jamesdavino Posts: 30, Reputation: 1
    Junior Member
    		  
    #1

    Apr 3, 2013, 06:24 AM
    Size of bare copper wire to bond cold water and gas for 125amp panel. Residential
    Size of bare copper wire to bond cold water and gas for 125amp residential service. 1/0 alum. Service ent. Used.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
    Uber Member
    		  
    #2

    Apr 3, 2013, 10:57 AM
    What are you grounding it to? Ground rod or steel or Copper water line?
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