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#186539 - 05/18/09 10:24 PM Violation or not, it sure is ugly  
Bigplanz  Offline
Member
Joined: Mar 2009
Posts: 73
Louisville, Kentucky
I don't know if this is code compliant but it looks terrible.



Attached Files IMG_0001.jpg
Last edited by Trumpy; 05/19/09 03:39 AM. Reason: Typo in thread title

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#186541 - 05/18/09 11:13 PM Re: Violation or not, it sure is ugly [Re: Bigplanz]  
gfretwell  Offline


Member
Joined: Jul 2004
Posts: 9,140
Estero,Fl,usa
Classic "hold your nose" legal.


Greg Fretwell

#186542 - 05/19/09 12:24 AM Re: Violation or not, it sure is ugly [Re: gfretwell]  
leland  Offline
Member
Joined: Aug 2007
Posts: 853
Lowell area, Ma. USA
Violation: 350.30(A)
(supported with in 12" 0f a box)

Very ugly Yes.


#186550 - 05/19/09 03:45 AM Re: Violation or not, it sure is ugly [Re: leland]  
Trumpy  Offline


Member
Joined: Jul 2002
Posts: 8,223
SI,New Zealand
Crikey!,
That is just awful.
A nice bit of rigid could have been run across and around with a few elbows.
What are them cheap looking restraints holding that rubbish to the wall?

Ugh. bash


#186556 - 05/19/09 08:00 AM Re: Violation or not, it sure is ugly [Re: Trumpy]  
Bigplanz  Offline
Member
Joined: Mar 2009
Posts: 73
Louisville, Kentucky
Originally Posted by Trumpy
What are them cheap looking restraints holding that rubbish to the wall?


Those clip-things (they have a name which eludes me at the moment) are used to hold vertical runs of EMT to concrete. I see them in parking garages, basements, etc. They hold the EMT off the wall just enough that you don't have to make a 1/2 inch bend to connect it to a box. I have never seen them used for a horizontal run of EMT, though I suppose they could be used that way. This is a commercial ice cream shop near where I live. The line runs to one of the huge compressors for the freezer.


#186557 - 05/19/09 08:42 AM Re: Violation or not, it sure is ugly [Re: leland]  
Bigplanz  Offline
Member
Joined: Mar 2009
Posts: 73
Louisville, Kentucky
Originally Posted by leland
Violation: 350.30(A)
(supported with in 12" 0f a box)

Very ugly Yes.


This may be compliant under 'Exception 2' of 350.30 (A)


#186559 - 05/19/09 09:44 AM Re: Violation or not, it sure is ugly [Re: Bigplanz]  
electure  Offline


Member
Joined: Dec 2000
Posts: 4,262
Fullerton, CA USA
Those "clip things" are called Minerallacs.

http://www.minerallac.com/PDF%27s/Traditional/OB.pdf

They're common anywhere on any surface conduit that requires the conduit to have spacing behind for washdown purposes, or hung from threaded rods.

They're perfectly legal in this application, and have been around since 1904 (Before EMT was even invented)

http://www.minerallac.com/History.html

.....And yes, I think it's ugly, too.




#186562 - 05/19/09 09:58 AM Re: Violation or not, it sure is ugly [Re: electure]  
Bigplanz  Offline
Member
Joined: Mar 2009
Posts: 73
Louisville, Kentucky
Originally Posted by electure
Those "clip things" are called Minerallacs.

http://www.minerallac.com/PDF%27s/Traditional/OB.pdf

They're common anywhere on any surface conduit that requires the conduit to have spacing behind for washdown purposes, or hung from threaded rods.

They're perfectly legal in this application, and have been around since 1904 (Before EMT was even invented)

http://www.minerallac.com/History.html

.....And yes, I think it's ugly, too.




Thanks. I couldn't remember what they were called to save my life.


#186563 - 05/19/09 11:06 AM Re: Violation or not, it sure is ugly [Re: Bigplanz]  
gfretwell  Offline


Member
Joined: Jul 2004
Posts: 9,140
Estero,Fl,usa
This is a perfect example of what I was saying on George's thread about Romex in Carflex. The HVAC installer probably put this in and this is all they carry on the truck.


Greg Fretwell

#186567 - 05/19/09 12:14 PM Re: Violation or not, it sure is ugly [Re: gfretwell]  
Bigplanz  Offline
Member
Joined: Mar 2009
Posts: 73
Louisville, Kentucky
Another photo at the same site, on a different compressor. I think an electrician did this one.

[Linked Image]


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