I hadn't thought of that but will definitely give it a try :)

Brian Harris, CET
BVS Systems Inc.
bvssytemsinc.com


-----Original Message-----
From: Sprinklerforum [mailto:[email protected]] On 
Behalf Of IPA
Sent: Tuesday, December 22, 2015 2:21 PM
To: [email protected]
Subject: Re: Fire Flow vs Hydraulic calc's

You can tell them they need a 20" line and that they might want to have the 
architect verify your findings.
.


On Tue, Dec 22, 2015 at 12:17 PM, Brian Harris <[email protected]>
wrote:

> Ron-
> I totally agree. We've ran into a couple instances where the civil 
> site utility plan shows the underground size but then has a note that 
> the fire sprinkler contractor has to verify it will work. I've been 
> telling the GC the civil engineer is responsible for it but they keep 
> pointing to the note on the plans that says we have to verify it will 
> work. I tell them I'll verify it'll work for the sire sprinkler system 
> but that's it, I'm not on the hook for anything else that is supplied by the 
> same underground.
>
> Brian Harris, CET
> BVS Systems Inc.
> bvssytemsinc.com
>
>
> -----Original Message-----
> From: Sprinklerforum [mailto:
> [email protected]] On Behalf Of Ron 
> Fletcher
> Sent: Tuesday, December 22, 2015 2:14 PM
> To: [email protected]
> Subject: Re: Fire Flow vs Hydraulic calc's
>
> It's in Appendix B of IFC and is definitely in the realm of A/E team. 
> Fire flow, hydrant spacing etc.. Is required for building permits 
> (usually) and the fire line size should have been determined well 
> before a sprinkler contractor was involved.
>
> Sent from my iPhone
>
> > On Dec 22, 2015, at 1:46 PM, Brian Harris 
> > <[email protected]>
> wrote:
> >
> > Can someone please put into laymen's terms the difference between 
> > doing
> a fire flow demand calc for the underground and the hydraulic calc's 
> for the sprinkler system? We have been running into some projects 
> lately where the civil engineer tries to pawn sizing the underground 
> off onto the sprinkler contractor. I try telling them that's their 
> responsibility not ours but I'd like something more definitive to have on 
> hand.
> >
> > Brian Harris, CET
> > BVS Systems Inc.
> > Sprinkler Division
> > bvssystemsinc.com<http://bvssystemsinc.com/>
> > Phone: 704.896.9989
> > Fax: 704.896.1935
> >
> > _______________________________________________
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> >
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