For the size of the building where this would maybe be a concern, you are usually going to have a hydrant loop that goes around the building. In that case it is just as easy to provide multiple lead in connections and probably more economical than one central point.
But no, I do not know of a restriction on the number of risers off of one service feed. Justin Reid Sent from my iPhone On Aug 30, 2012, at 9:17 AM, "Matsuda, Richard" <[email protected]> wrote: > NFPA doesn't have any limit that I know of, but you should also check > with the property insurance carrier. > Depending upon the insured values, they may want some redundancy in the > supply with either a looped supply main or a secondary lead-in. > rick matsuda > city of dallas > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Jay White > Sent: Thursday, August 30, 2012 7:47 AM > To: [email protected] > Subject: Number of risers > > Does NFPA limit the number of risers served by one lead-in? > > Jay White > Dynamic Fire Protection > 9771 Highway 25 South > Starkville, MS 39759 > PH: 662-312-2426 > FAX: 662-324-1545 > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
