Haven't you guys beat this horse to death.........LOL
> From: [email protected] > To: [email protected] > Subject: RE: to Pitot or not to Pitot? > Date: Fri, 20 Jun 2014 19:02:24 +0000 > > Here in Suffolk County New York we're required to adjust to a "historical > low". I've seen the water company drop the static as much as 25-30 psi... I > just finished a 10,000 sq.ft. gym with a 4"x3"x2" grid system feed from a 6" > supply due to the historical low... water company dropped my supply numbers > to 40/19 psi at 1975 gpm with 8.0 k heads for light hazard. Those number are > not sweet!! lol > > I think we also have a couple of small water districts in Nassau county that > do the same... > > Steven MacKinnon > Fire Protection Division > Hartcorn Plumbing and Heating, Inc. > 850 South Second Street > Ronkonkoma, NY 11779 > Office 631-580-2300 Fax - 631-580-1090 > > > -----Original Message----- > From: Sprinklerforum [mailto:[email protected]] > On Behalf Of Steve Leyton > Sent: Friday, June 20, 2014 2:55 PM > To: [email protected] > Subject: RE: to Pitot or not to Pitot? > > It may well be a requirement, but back to my rhetorical question: who's > actually doing it? > > SL > > > > > -----Original Message----- > From: Sprinklerforum > [mailto:[email protected]] On Behalf Of Mark A. > Sornsin, P.E. > Sent: Friday, June 20, 2014 11:39 AM > To: [email protected] > Subject: RE: to Pitot or not to Pitot? > > Oh, and BTW, taking those seasonal/local/whatever fluctuations into account > IS noted in NFPA 13 - so one could argue correctly that it is a requirement > of "code" (assuming your code references NFPA 13). > > Mark A. Sornsin, P.E. | Karges-Faulconbridge, Inc. | Fire Protection Engineer > | Fargo, ND | direct: 701.552.9905 | mobile: 701.371.5759 | > http://www.kfiengineers.com > > -----Original Message----- > From: Sprinklerforum > [mailto:[email protected]] On Behalf Of Steve > Leyton > Sent: Friday, June 20, 2014 12:57 PM > To: [email protected] > Subject: RE: to Pitot or not to Pitot? > > > How many people, when requesting or performing a flow test or flow model, > specify that the values be measured at peak > seasonal and peak day demands? How much fluctuation does a given water > system or zone experience in a day/week/month/year? How many of us review > those fluctuations and factor them into a flow test once it's taken? > > ______________________________________________________________________ > This email has been scanned by the Symantec Email Security.cloud service. > For more information please visit http://www.symanteccloud.com > ______________________________________________________________________ > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler > .org > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
