This is a 55 year old pipe schedule system 130 SF head. This is a change of use and requires a density design.
Existing system does not work hydraulically. Therefore I am creating a calculated system which requires replacing small pipe at end of BL’s with 1.5”. Is this not necessary? Art Tiroly ATCO Fire Protection/Tiroly 24400 Highland Rd CLE 44143 216-621-8899 216-570-7030 cell From: Sprinklerforum [mailto:[email protected]] On Behalf Of Roland Huggins Sent: Monday, October 29, 2018 6:42 PM To: [email protected] Subject: Re: Pipe Sch Water Supplies Not sure East you mean: Not meant fro warehousing but you are converting from a F occupancy to warehousing. Nonetheless,tyhere is no schedule for storage. That was deleted many cycles ago. Roland Huggins, PE - Senior VP Engineering American Fire Sprinkler Assn. Dallas, TX http://www.firesprinkler.org <http://www.firesprinkler.org/> Fire Sprinklers Saves Lives On Oct 29, 2018, at 2:32 PM, Art Tiroly <[email protected]> wrote: What is the sprinkler spacing 90-130 SF? Light or OH? Not meant for warehousing. I'm working on one now converting from factory to warehousing. 1”, 1”, 1-1/4” does not calculate at 130 SF/head. Up sizing to get .20/1500 for 8-10’ storage of household furnishings and storage. Art Tiroly ATCO Fire Protection/Tiroly 24400 Highland Rd CLE 44143 216-621-8899 216-570-7030 cell From: Sprinklerforum [ <mailto:[email protected]> mailto:[email protected]] On Behalf Of Mark Eckard Sent: Monday, October 29, 2018 4:48 PM To: <mailto:[email protected]> [email protected] Subject: Pipe Sch Water Supplies I remember in some of the older NFPA-13s there were minimum water supply requirements for Pipe Scheduled systems. Does any one have that information? I thought I had it, but I cant seem to locate it. Thank You Mark E. Eckard SET <image001.jpg> Fire Protection Services, LLC 2126 US Hwy. 41 North Perry, GA 31069 Office: 478-987-7319 (Perry) or (770) 702-0965 (Metro Atlanta) Mobile: 478-244-6653 SYL-216 <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient&utm_term=icon> Virus-free. <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient&utm_term=link> www.avast.com _______________________________________________ Sprinklerforum mailing list <mailto:[email protected]> [email protected] <http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
_______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
