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supplemental electrode
#95752 10/03/05 05:09 PM
Joined: Mar 2003
Posts: 92
G
gserve Offline OP
Member
Is a supplemental electrode required when you establish a GES at another building like a detached garage? Does it need 2 ground rods like at a house if the 25 ohms is not met? Thanks
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Re: supplemental electrode
#95753 10/03/05 06:43 PM
Joined: Jan 2003
Posts: 4,391
North Attleboro, MA USA
I
iwire Offline
Moderator
Yes.

Bob Badger
Construction & Maintenance Electrician
Massachusetts
Re: supplemental electrode
#95754 10/03/05 11:23 PM
Joined: Sep 2005
Posts: 106
Asheboro, NC
J
jw electric Offline
Member
Check out my answer here http://www.mikeholt.com/cgi-bin/codeforum/ultimatebb.cgi?ubb=get_topic;f=21;t=000128;p=1#000000

Mike

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