n option under specially listed
> > pipe, NFPA 13- section: 6.3.6.1, and NFPA 13R-section: 5.2.2.2.
> >
> >
> >
> > Hope this helps!
> >
> >
> >
> > Sincerely,
> >
> > Eric Rieve, SET
> >
> > Rieve Fire Protection
> >
rotection
>
>
>
>
>
>
>
>
>
> From: Fpdcdesign
> Sent: Monday, March 4, 2024 10:36 AM
> To: Sprinklerforum
> Subject: [Sprinklerforum] Polybutylene pipe
>
>
>
>
>
>
>
>
>
>
> Was
: [Sprinklerforum] Polybutylene pipe
Was polybutylene pipe ever listed for NFPA 13 or 13R systems? I looked at a
system with PB pipe this morning but have no other information on the system
(placard only had the static water pressure).
Todd G Williams, PE
Fire Protection Design/Consulting
Was polybutylene pipe ever listed for NFPA 13 or 13R systems? I looked at a
system with PB pipe this morning but have no other information on the system
(placard only had the static water pressure).
Todd G Williams, PE
Fire Protection Design/Consulting
Stonington, CT
860
wrote:
>
> Gentlemen,
> I have come across some polybutylene fire sprinkler pipe installed in 1990 in
> a 5 story apartment building.
>
> I was wondering what are some of the requirements that some different
> municipalities across the country have imposed for renov
Gentlemen,
I have come across some polybutylene fire sprinkler pipe installed in 1990
in a 5 story apartment building.
I was wondering what are some of the requirements that some different
municipalities across the country have imposed for renovations in such
buildings.
For example, if 10
e:
A client of mine has a system that was installed with polybutylene pipe. Now
some sprinklers need to be relocated. Is there any kind of adapter that would
allow you to modify one of these?
Todd G Williams, PEFire Protection Design/ConsultingStonington, CT860-535-2080
(ofc)860-553-3553 (fax)
ng facility years ago with this piping.
> what do you mean by adapter?
>
>
>
>
> On Tue, Mar 28, 2017 at 12:26 PM, <fpdcdes...@gmail.com
> (mailto:fpdcdes...@gmail.com)> wrote:
>
> >
> >
> >
> > A client of mine has a syst
I did some work on an assisted living facility years ago with this piping.
what do you mean by adapter?
On Tue, Mar 28, 2017 at 12:26 PM, <fpdcdes...@gmail.com> wrote:
> A client of mine has a system that was installed with polybutylene pipe.
> Now some sprinklers need to
gt; wrote:
>
> A few years ago I was called to do an inspection at a condo and it was
> installed with polybutylene pipe and omega heads. I couldn't get out of there
> fast enough. The gauge showed pressure, no inspection, no bill, no trace I
> was there. I deny it.
>
> On
Give them the name of your most hated competitor
From: j...@jbfireprotection.com
Sent: Tuesday, March 28, 2017 8:47 PM
To: sprinklerforum@lists.firesprinkler.org
Subject: Re: Polybutylene
Jeff
JB Fire Protection
Sent from my iPhone
On Mar 28, 2017, at 09:26, fpdcdes...@gmail.com wrote
Jeff
JB Fire Protection
Sent from my iPhone
> On Mar 28, 2017, at 09:26, fpdcdes...@gmail.com wrote:
>
> A client of mine has a system that was installed with polybutylene pipe. Now
> some sprinklers need to be relocated. Is there any kind of adapter that would
> allow yo
A few years ago I was called to do an inspection at a condo and it was
installed with polybutylene pipe and omega heads. I couldn't get out of
there fast enough. The gauge showed pressure, no inspection, no bill, no
trace I was there. I deny it.
On Tue, Mar 28, 2017 at 11:27 AM, John Irwin <
...@gmail.com
Date: 3/28/17 12:26 PM (GMT-05:00)
To: Sprinklerforum <sprinklerforum@lists.firesprinkler.org>
Subject: Polybutylene
A client of mine has a system that was installed with polybutylene pipe. Now
some sprinklers need to be relocated. Is there any kind of adapter that would
allow you to
A client of mine has a system that was installed with polybutylene pipe. Now
some sprinklers need to be relocated. Is there any kind of adapter that would
allow you to modify one of these?
Todd G Williams, PE
Fire Protection Design/Consulting
Stonington, CT
860-535-2080 (ofc
Ok so we have been contacted to change out a large number of sprinklers in a
high-rise hotel. Much of the building is done in steel pipe but we have just
stumbled upon at least one wing where polybutylene is present. As far as I
know, there is no approved method of repairing this pipe once
test
-Original Message-
From: sprinklerforum-boun...@firesprinkler.org
[mailto:sprinklerforum-boun...@firesprinkler.org] On Behalf Of Brian Harris
Sent: Monday, January 04, 2010 2:54 PM
To: sprinklerforum@firesprinkler.org
Subject: PB (Polybutylene) Pipe
Forum,
We have a freeze-up
have a freeze-up service call involving PB (Polybutylene) where the pipe
has actually cracked. Is there any type of repair coupling that can be used
or does it have to be heat welded? If it has to be heat welded, where in the
world can one find these tools?
Regards,
Brian Harris
Forum,
We have a freeze-up service call involving PB (Polybutylene) where the pipe
has actually cracked. Is there any type of repair coupling that can be used
or does it have to be heat welded? If it has to be heat welded, where in the
world can one find these tools?
Regards,
Brian Harris
bo...@atlantasprinkler.com
-Original Message-
From: sprinklerforum-boun...@firesprinkler.org
[mailto:sprinklerforum-boun...@firesprinkler.org] On Behalf Of Brian
Harris
Sent: Monday, January 04, 2010 2:54 PM
To: sprinklerforum@firesprinkler.org
Subject: PB (Polybutylene) Pipe
Forum
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