Difficult to answer with just that information. The insurance company or project engineer may have a say on those. Todd Williams
Fire Protection Design/Consulting Stonington, CT 860-608-4559 > > On Dec 31, 2024 at 10:31 AM, <Jackie Ward (mailto:[email protected])> > wrote: > > > > > > My Design Area is 1200 SqFt. – Two Questions > > > > I’m working out of > > > > I have mechanical platforms (600 SqFt each) with duct exceeding 48” extending > from the platforms. Bottom of Duct is similar elevation to mechanical > platforms. > > > > Are supplemental design area beneath obstructions, separate from overhead > design area, to be limited to the platform area, or to include additional > under duct sprinklers to achieve design area of 1200 SqFt? > > Where I have duct only, how many sprinklers beneath duct are required to be > calculated? > > > > > > > > > > > > > > > > Sincerely; > > > > > > > > Jackie "JW" Ward; SET > > > > 1-405-240-7076 > > > > [email protected] (mailto:[email protected]) > > > > NICET IV Cert. No. 104187 > > > > Victaulic Vortex Integrator > > > > > > > > Firetrol Protection Systems > > > > 108 NW 132nd Street; Oklahoma City, OK 73114 > > > > 405-752-2330 Ext. 10230 Fax:405-752-2297 > > > > License No: AR-FSS-162, LA-F415, OK-863 & 302, TX - ECR-1751432, > ACR-1751168, SCR-G-0292 > > > > > > > > https://www.minimax-mxone.com/ > Victaulic Vortex > (https://www.victaulic.com/vtc_product_categories/victaulic-vortex/) > > > > > > > _________________________________________________________ SprinklerForum > mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to [email protected] >
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