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#56873 10/01/05 11:12 PM
Joined: Oct 2004
Posts: 265
D
dmattox Offline OP
Member
The project I'm working on the owner really wants some outlets face up on counter tops on cabinets in his conference room. I intially steared him away from it.

Is there actually a code issue installing outlets face up? How about installing a box used for floor boxes w/ the covers that seal the devices?

#56874 10/01/05 11:33 PM
Joined: Sep 2005
Posts: 421
Member
406.4(E) receptacles Shall not be installed in a face-up position...


the little I know about flanged outlets, ....the back-box is pretty deep , I don't think they are suitable for cabinets, unless you have the space below the cabinet top to accomodate the box and any flex you will use.

Also, you will need a trim carp. to set the back box below the finished top as the flanges are designed for use on carpet, and will not sit flush .


[This message has been edited by togol (edited 10-01-2005).]


Tom
#56875 10/02/05 06:57 AM
Joined: Oct 2004
Posts: 265
D
dmattox Offline OP
Member
Thanks for the reply togol, 406.4(E) is for dwelling units, this is a commercial building, is there anything that prohibits this for a commercial building?

I like to use those two gang walker duct boxes, which are adjustable from 0 to 1/2" or so so that shouldnt be a problem.

#56876 10/02/05 08:58 AM
Joined: Sep 2005
Posts: 421
Member
ooops, I missed that .
The Walker boxes that you will use, have some rather misleading info in their catalog, I am guessing you have picked out the one that states it is for wood floors........, I made the same mistake in a church with those same boxes,.
They are indeed for wood floors , just not wood FINISHED floors, you cannot adjust the "carpet ' flange snug against the wood without recessing the box into your table ....of in my case the...I cannot recall the correct name of the part of the church where the altar rest ... steps .. I had 56 boxes to install .
We decided to mount the boxes onto the subfloor, and ordered longer adjusting screws from Walker ( at a $1 a piece)to allow the brass flange to rest on the 3/4' finished floor....it was a real PITA


Tom
#56877 10/02/05 09:15 AM
Joined: Oct 2004
Posts: 265
D
dmattox Offline OP
Member
We use something similar to these togol:
[Linked Image from wiremold.com]

The ones we get are rated for concrete and they are often installed too low when the owner changes their mind about the flooring. When that happens I dont use their adjusting screws and just drill through the metal bases and use nuts and bolts. Works great.

I'm sure I can get the install to look nice. I'm just worried about any code issues. But since its a "dry" counter top, I can't see any. And it for sure will get less moisture than the floor boxes that get the mop going over it once a week.

#56878 10/02/05 09:17 AM
Joined: Jan 2003
Posts: 4,391
I
Moderator
You can put the outlets in face up if they insist.

How fancy of a room is this, do they also need DATA connections?

[Linked Image from cableorganizer.com]

This is just on example of whats available if your customer wants to spend some money.

Check out this web site.
http://cableorganizer.com/pop-n-plug/

We have some customers that are willing to pay for these pop up connections.

Bob


Bob Badger
Construction & Maintenance Electrician
Massachusetts
#56879 10/02/05 09:25 AM
Joined: Oct 2004
Posts: 265
D
dmattox Offline OP
Member
Those looked cool iwire, until I saw the price!

Ouch, hehe.

I'll present him with the options and let him decide. Thanks guys.

#56880 10/02/05 09:35 AM
Joined: Jan 2003
Posts: 4,391
I
Moderator
Yeah, I think you could get them for less (or ones like them) through a supply house but no, they are not cheap by any means.

Most customers do not want to spend that much.

Bob


Bob Badger
Construction & Maintenance Electrician
Massachusetts
#56881 10/02/05 11:01 AM
Joined: Sep 2005
Posts: 421
Member
dmattox, yep thems the ones, the church folks made a last minute change , originally the outlets were placed in the risers of the steps ,but "people would see them" so into the floor they went .
we wanted to tap the boxes and use longer bolts but the FM and the AHJ were having kittens about the floor construction and absolutely dis-allowed any mods to everything in the floor, including these damn boxes.

those units that iwire has are pretty cool though


Tom
#56882 10/02/05 06:20 PM
Joined: Jan 2005
Posts: 5,445
Likes: 2
Cat Servant
Member
That 406.4E cite was misleading....the "countertops" referred to are kitchen countertops, and other places likely to get wet. Not usually the case with a desk top!

A similar prohibition would apply to lab benches, etc.

That said, I see several attractive alternatives already posted here! :-)


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