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PVC Anyone?
by HotLine1 on 12/06/11 01:38 PM

One of the PVC areas at a new data center.

Comments
#204457 - 12/10/11 03:59 PM Re: PVC Anyone? * [Re: HotLine1]  
mbhydro  Offline
Member
Joined: Feb 2003
Posts: 347
Winnipeg MB Canada
looks like there a couple of bends that are going to be real tight to pull through.


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#204464 - 12/10/11 10:23 PM Re: PVC Anyone? [Re: HotLine1]  
HotLine1  Offline


Member
Joined: Apr 2002
Posts: 6,883
Brick, NJ USA
mb:

They modified four 3/4" runs after this pic was taken, and before the slurry pour. The 3/4" & 1" are for data and control circuitry; most of the small PVC will have single circuit or data or control cable only.

I'm trying to get an OK to take pics of the 4" RGC/IMC work inside the building.


John

#204465 - 12/10/11 11:12 PM Re: PVC Anyone? [Re: HotLine1]  
ptcrtn  Offline
New Member
Joined: Jan 2008
Posts: 2
Kentucky
what a mess. I would not of showed that to anyone.


#204485 - 12/13/11 11:58 PM Re: PVC Anyone? [Re: HotLine1]  
crselectric  Offline
Member
Joined: Sep 2006
Posts: 133
albany, ca
I've seen worse, and sometimes you dont have time to make it pretty in the trench....even though after the rush is over it sits open for days.....


#204503 - 12/15/11 09:37 AM Re: PVC Anyone? [Re: HotLine1]  
twh  Offline
Member
Joined: Mar 2004
Posts: 922
Regina, Sask.
The rush is over for the trench to the right. It's already filled. That's a real hard way to run pipe.


#204507 - 12/15/11 02:19 PM Re: PVC Anyone? [Re: HotLine1]  
HotLine1  Offline


Member
Joined: Apr 2002
Posts: 6,883
Brick, NJ USA
This was done in 3 stages. Stub-ups at the gen pad locations (8) Cat gens, 13.2KV, 2.5 MW each. Two (2) chiller feeders and control. The tough part is what's in the pic...getting thru the foundation.footings to the interior. Tight squeeze.

After the slurry pour, tape, clean backfill, there's a 10" concrete pad over it. (Not counting the gen pads @ 14" above)



John

#209226 - 03/16/13 10:05 PM Re: PVC Anyone? [Re: HotLine1]  
Lostazhell  Offline
Member
Joined: Feb 2004
Posts: 1,431
Bakersfield, CA (Originally Or...
Is there a reason they couldnt sweep those vs. the hard 90's?


#209227 - 03/17/13 12:55 AM Re: PVC Anyone? [Re: HotLine1]  
gfretwell  Offline


Member
Joined: Jul 2004
Posts: 9,142
Estero,Fl,usa
RNC was too big to fit in the tail pipe of the truck? smile


#209228 - 03/17/13 12:21 PM Re: PVC Anyone? [Re: HotLine1]  
HotLine1  Offline


Member
Joined: Apr 2002
Posts: 6,883
Brick, NJ USA
Lost:
This was a three stage part of a project, started at three locations. What is in the pic is best described as the 'convergence' point. Thru the foundation and connecting into the slab work in the building.

Surprise was, it all worked out!!


John


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