maybe they hare test-- the one where you check for rabbits in the bladder
tank?

-----Original Message-----
From: John Denhardt [mailto:[email protected]] 
Sent: Friday, June 21, 2013 2:51 PM
To: [email protected]
Subject: Re: air test for open head deluge system

Agree.  Something is off.

Sent from my Motorola Smartphone on the Now Network from Sprint!


-----Original message-----
From: Ron Greenman <[email protected]>
To: "[email protected]"
<[email protected]>
Sent: Fri, Jun 21, 2013 15:46:42 EDT
Subject: Re: air test for open head deluge system

These questions intrigue me because it's about what might be an arcane
application. What I found was that an open head deluge system
is essentially just a type of sprinkle system in 25 and so tested the same
as any other. When it starts being defined is something having to do with a
special application (water-spray, foam, etc.) then there are additional
operational tests. So when you look at deluge it sends you various places
within 25. One took me the ultra high speed stuff. Another to water spray.
And yes there is one for foam and it sent me to the foam section for plain
old sprinkler systems. In no case did I run into the air test tree while
wandering around the NFPA 25 forest. Have your client ask this other guy
for the reference that says this is a test, much less a mandatory one.
Maybe he was saying he needs to test the air compressor...oh,..wait...,
open head system?...Air compressor?...Something isn't making sense.


On Fri, Jun 21, 2013 at 12:04 PM, Martinez, Dewayne <
[email protected]> wrote:

> I have a owner calling me because another contractor is stating that he
> needs to have an air test done on his open head foam deluge system.
>
> I have never heard of this and was wondering  what the test entails.
> Any takers?
>
> Thanks,
>
>
>
> Dewayne Martinez
>
> Fire Protection Design Manager
>
> Total Mechanical
>
> 414-406-5208 (c) 262-522-7110 (w) 262-522-1006 (f)
>
>
>
> _______________________________________________
> Sprinklerforum mailing list
> [email protected]
>
>
http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
>



--
Ron Greenman
Instructor
Fire Protection Engineering Technology
Bates Technical College
1101 So. Yakima Ave.
Tacoma, WA 98405

[email protected]

http://www.bates.ctc.edu/fireprotection/

253.680.7346
253.576.9700 (cell)

Member:
ASEE, SFPE, ASCET, NFPA, AFSA, NFSA, AFAA, NIBS, WSAFM, WFC, WFSC

They are happy men whose natures sort with their vocations. -Francis Bacon,
essayist, philosopher, and statesman (1561-1626)
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