Wanted to add something - I believe 13 allows it, but your local water
authority may have a different opinion. They may dictate the FDC be
connected downstream of the BFP.

Ed Kramer

 
> I think 13 allows the FDC to be connected to the fire line, regardless
> of
> what devices are located inside the building.  Section 8.17.2.4.4 infers
> it
> is acceptable, but you'll still need to install a check valve and the
> control valve upstream of the FDC connection point (to satisfy
> 8.17.2.4.1
> and 8.16.1.1.4).
> 
> Ed Kramer
> Littleton, CO
> 
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:sprinklerforum-
> > [EMAIL PROTECTED] On Behalf Of Jamie Seidl
> > Sent: Thursday, November 13, 2008 1:49 PM
> > To: [email protected]
> > Subject: Fire line FDC and Inside controls
> >
> > Forum,
> > I have a situation where the fire department is requiring a post
> > indicator valve and free standing FDC outside the building.  We will
> > also need a backflow preventer installed inside in the sprinkler
> control
> > room.  Is it permissible to install the FDC so it ties into the fire
> > line prior to the backflow control valves, or would we need to install
> a
> > separate FDC line into the building?
> > I know 8.16.1.1.1.3 does not allow a shutoff valve in the line, but it
> > seems contradictory with Figure A.8.16.1.1 2007 NFPA 13.
> > Thanks,
> > Jamie Seidl
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