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#46626 12/28/04 06:41 PM
Joined: Jun 2002
Posts: 186
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mj Offline OP
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Two business ,side by side with a firewall separation. If there are main disconects located outside, Can a feeder pass through one structure to supply the other. sec #230.6 is about service conductors. what applies to feeder going through one building to serve another ?

#46627 12/28/04 08:41 PM
Joined: Dec 2003
Posts: 751
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There is nothing to prevent such an installation in the NEC.


Earl
#46628 12/28/04 09:41 PM
Joined: Nov 2002
Posts: 267
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The only rules I saw here in Mass is they wanted it sleeved and fire caulking applied.

#46629 12/29/04 03:52 PM
Joined: Nov 2002
Posts: 456
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Don't know of the rules where I am, but I know of one buinsess establishment where such a situation apparently is so.

#46630 12/29/04 04:41 PM
Joined: Dec 2004
Posts: 86
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Member
I'm thinking of 230.3 and that is also regarding service conductors. I guess that's because Article 230 is titled "Services".

If there's only one service I don't know of an issue.


Sam, San Francisco Bay Area
#46631 12/29/04 07:01 PM
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mj Offline OP
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there are 2 services, one for each building. feeder is passing through building # 1 to supply building # 2

#46632 12/29/04 10:43 PM
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