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Home Repair - - If it ain't broken, don't fix it. Otherwise look here.
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Posted by Anthony Diodati on May 18, 2008, 11:10 pm
is there a NEC "Book" on line?
I am looking for the section dealing with separate grounds and neutral buss
bars in a sub panel.
Got into a dissuasion with the meter electrician from the POCO,about this,
and he said "NO" they are bonded together, but from reading, I know better.
I would just like to show him the code section.
Thanks, Tony
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Posted by on May 18, 2008, 11:29 pm
On Mon, 19 May 2008 03:10:39 GMT, "Anthony Diodati" <mrbreezeet1NO
SPAM@verizon.net> wrote:
>is there a NEC "Book" on line?
>I am looking for the section dealing with separate grounds and neutral buss
>bars in a sub panel.
> Got into a dissuasion with the meter electrician from the POCO,about this,
>and he said "NO" they are bonded together, but from reading, I know better.
>I would just like to show him the code section.
> Thanks, Tony
>
250.24(A)(5) Load-Side Grounding Connections. A grounding connection
shall not be made to any grounded circuit conductor on the load side
of the service disconnecting means except as otherwise permitted in
this article
The exception is if you are serving a second building and that
exception goes away when your area adopts the 2008 code.
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Posted by Anthony Diodati on May 19, 2008, 5:37 pm
>
> 250.24(A)(5) Load-Side Grounding Connections. A grounding connection
> shall not be made to any grounded circuit conductor on the load side
> of the service disconnecting means except as otherwise permitted in
> this article
> The exception is if you are serving a second building and that
> exception goes away when your area adopts the 2008 code.
Yea, I think that's what the fellow in the engineering dept. said, that if
you have a service disconnect before the main, then the neutral and ground
would be separate and not bonded together in the main.
Do I understand this correctly?
Thanks, Tony
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Posted by Mike Paulsen on May 19, 2008, 12:25 am
Anthony Diodati wrote:
> is there a NEC "Book" on line?
> I am looking for the section dealing with separate grounds and neutral buss
> bars in a sub panel.
> Got into a dissuasion with the meter electrician from the POCO,about this,
> and he said "NO" they are bonded together, but from reading, I know better.
> I would just like to show him the code section.
> Thanks, Tony
>
>
http://www.nfpa.org/freecodes/free_access_agreement.asp?id=7005SB
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Posted by buffalobill on May 19, 2008, 12:49 am
On May 18, 11:10 pm, "Anthony Diodati" <mrbreezeet1NO
S...@verizon.net> wrote:
> is there a NEC "Book" on line?
> I am looking for the section dealing with separate grounds and neutral buss
> bars in a sub panel.
> Got into a dissuasion with the meter electrician from the POCO,about this,
> and he said "NO" they are bonded together, but from reading, I know better.
> I would just like to show him the code section.
> Thanks, Tony
see:
http://en.wikipedia.org/wiki/National_Electrical_Code#External_links
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