Have you looked at the reliable attic sprinklers. Or it may be Vikings. One of them has 5’x70’ protection with a single line. I’m not sure if you can add heads at the eave to get out to 90’. It may be worth checking.
Travis Mack, SET MFP Design, LLC "Follow" us on Facebook: https://www.facebook.com/pages/MFP-Design-LLC/92218417692 Send large files to MFP Design via: https://www.hightail.com/u/MFPDesign Sent from my iPhone > On Oct 12, 2018, at 4:04 PM, Richard Mote <[email protected]> wrote: > > I have an attic that has 2, 24' deep x 86' wide areas. so in those areas I > have to use standard spray sprinkler because attic sprinkler haven't been > tested beyond 80' according to the data sheet. Most of the rest of the attic > is 63'-2" wide and under normal circumstances I would use a row of BB' at the > peak and a row of AP at each eave. Question is, is there any reason I > couldn't use standard in the 86' wide areas and attic sprinklers everywhere > else. > > Richard L. Mote, CET > Rimrock Design Services, LLC > P.O. Box 36 > Middleburg, PA 17842 > P: 928.821.8725 & 570.541.2685 > Email: [email protected] > Web: https://rimrockdesignservices.com > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
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