ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
Top Posters(30 Days)
Potseal 11
Recent Posts
201 volt equipment?
by bigpapa. 04/29/17 12:15 AM
Schneider LC1D09
by jraef. 04/28/17 11:05 PM
Permit Snafus...AHJs and Contractors Jump in
by sparky. 04/28/17 08:11 PM
Electrode boilers question
by annemarie1. 04/27/17 01:40 PM
Why cables look like they do
by LongRunner. 04/26/17 09:36 AM
New in the Gallery:
SE cable question
Popular Topics(Views)
234,915 Are you busy
169,722 Re: Forum
162,940 Need opinion
Who's Online Now
0 registered members (), 47 guests, and 8 spiders.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate This Thread
#24486 - 04/14/03 11:16 PM Mind if we revisit inground pools?  
electricj  Offline
Member
Joined: Aug 2001
Posts: 10
Boston, MA, USA
Hi,
I’m sorry if this has been addressed before, but maybe this will help a new electrician sometime in the future,

A relative has recently asked me to wire her new in-ground pool. The contractor will dig the hole and says he will finish the pool in a week. She asked me to “wire” it and I said OK. The pool is to be 20 ‘x 40’

Now, I wired a couple of pools about 15 years ago and remember some of it was quite tricky, add this to the fact that the electrical inspector is notorious in this town, I am a little nervous.

What I remember is the #8 soft drawn copper all around the pool; bonding everything metal and terminating at the pump. I remember installing a receptacle against the pool house, which was within 10 feet of the pool.

I am trying to blow the cobwebs off. Here are my questions:

Am I required to install a receptacle near the pool?

What is the best way to do it if they are not having a pool house at this time?

She tells me the pool is done with “graphite” instead of iron rebar – do I need to bond the “graphite”?

Also she says they are thinking of the new fiber optic lighting – does this have a metal shell and/or do I need to bond and at what point?.

Lastly, I plan on bringing a ¾” pvc from the house to the pump and branching everything from there – is this a good method?

What would this work generally cost her if she had someone else do it for her?

Thanks for any help


Work Gear for Electricians and the Trades

#24487 - 04/14/03 11:25 PM Re: Mind if we revisit inground pools?  
ThinkGood  Offline
Member
Joined: Aug 2002
Posts: 1,081
Milwaukee, WI


#24488 - 04/15/03 09:48 PM Re: Mind if we revisit inground pools?  
HotLine1  Offline


Member
Joined: Apr 2002
Posts: 6,810
Brick, NJ USA
ElectricJ:

Your relative probably means "gunite"; not "graphite".

First off, get a copy of the NEC that is in effect in your area, and go to Article 680.

Next, are permits required in your area???

Bonding is pretty straightforward, any metal over 4 sq inches, within 5' of the pool must be bonded. #8 SOLID copper, bare or green.

Basically the wiring:
PVC, a conductor with a "W" (THHN/THWN)

Read Art 680, it's not that tough.
If the FO lighting has a metal shell, it has to be bonded, it may be a plastic shell.

Have you tried "speaking" to your AHJ??? All of them (us) are not bad guys.
John


John


Member Spotlight
RH1
RH1
California
Posts: 22
Joined: August 2009
Show All Member Profiles 
Featured:

2017 NEC and Related
2017 NEC
Now Available!

Shout Box
Powered by UBB.threads™ PHP Forum Software 7.6.0
Page Time: 0.016s Queries: 14 (0.003s) Memory: 0.7527 MB (Peak: 0.8767 MB) Zlib enabled. Server Time: 2017-04-29 05:39:01 UTC