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From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Joe Hankins
Sent: Thursday, March 08, 2007 10:01 PM
To: sprinklerforum@firesprinkler.org
Subject: Re: What I'm Hearing About Hydrostatic Testing
There was nothing to suggest water hammer. Water hammer resulting from a
pump start
Hearing About Hydrostatic Testing
BULLSEYE
Roland
On Mar 8, 2007, at 11:22 AM, [EMAIL PROTECTED] wrote:
That would depend on your point of view. As an owner he may not
care if
the cap blows off while the FD is pumping it up during a fire as
mush as
he would if there was no emergency
.
Michael L. Brown
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Roland
Huggins
Sent: Friday, March 09, 2007 10:37 AM
To: sprinklerforum@firesprinkler.org
Subject: Re: What I'm Hearing About Hydrostatic Testing
more worried about it NOT staying in its
5:19 PM
To: sprinklerforum@firesprinkler.org
Subject: RE: What I'm Hearing About Hydrostatic Testing
The Fitter makes good sense.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Garth W.
Warren
Sent: Thursday, March 08, 2007 5:39 PM
That would depend on your point of view. As an owner he may not care if
the cap blows off while the FD is pumping it up during a fire as mush as
he would if there was no emergency and someone just wanted a test
because they wanted to see what happens to the system.
Craig L. Prahl, CET
Fire
BULLSEYE
Roland
On Mar 8, 2007, at 11:22 AM, [EMAIL PROTECTED] wrote:
That would depend on your point of view. As an owner he may not
care if
the cap blows off while the FD is pumping it up during a fire as
mush as
he would if there was no emergency and someone just wanted a test
because
PROTECTED]
To: sprinklerforum@firesprinkler.org
Sent: Thursday, March 08, 2007 2:22 PM
Subject: RE: What I'm Hearing About Hydrostatic Testing
That would depend on your point of view. As an owner he may not care if
the cap blows off while the FD is pumping it up during a fire as mush as
he would
AMEN
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Garth W.
Warren
Sent: Thursday, March 08, 2007 3:39 PM
To: sprinklerforum@firesprinkler.org
Subject: Re: What I'm Hearing About Hydrostatic Testing
The owner may not care but the firefighters
The Fitter makes good sense.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Garth W.
Warren
Sent: Thursday, March 08, 2007 5:39 PM
To: sprinklerforum@firesprinkler.org
Subject: Re: What I'm Hearing About Hydrostatic Testing
The owner may not care
Hearing About Hydrostatic Testing
The Fitter makes good sense.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Garth W.
Warren
Sent: Thursday, March 08, 2007 5:39 PM
To: sprinklerforum@firesprinkler.org
Subject: Re: What I'm Hearing About Hydrostatic
A real-world example:
Just a couple of years ago there was a situation at an auto parts
warehouse. Fully sprinklered, adequate for the commodity and storage
arrangement. Water supplied by a fire pump. Because of concerns that
system might leak, even though it was relatively new with no sign
@firesprinkler.org
Subject: RE: What I'm Hearing About Hydrostatic Testing
The Fitter makes good sense.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Garth W.
Warren
Sent: Thursday, March 08, 2007 5:39 PM
To: sprinklerforum@firesprinkler.org
Subject: Re: What
was the system ever tested with a water hammer produced by the pump
so has to ensure everything was good and tight? Water hammer is a
much bigger concern than static pressure. I certainly agree with
checking it several times but when do you stop pounding things week
in and week out?
There was nothing to suggest water hammer. Water hammer resulting from a
pump start is unlikely in sprinkler system piping. Even if there is a
water hammer problem, it's something you want to know because it's easy
to fiz.When you do see water hammer from a fire pump, it usually happens
in
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