We have a winner.
Thanks. 23.4.4.1.14 – uhg Is this even English? John Irwin DynaFire Inc. – “*Same Day – Next Day*” *From:* Sprinklerforum <sprinklerforum-boun...@lists.firesprinkler.org> *On Behalf Of *MFP Design, LLC *Sent:* Thursday, May 17, 2018 11:29 AM *To:* sprinklerforum@lists.firesprinkler.org *Subject:* RE: Misc Rack Storage *When you have mixed criteria areas, you need to extend the higher density into the lower density area for 15’. Reference NFPA 13: 12.3 for that requirement. Also, don’t forget the issue of complying with 23.4.4.1.1.4.* [image: MFP_logo_F] Travis Mack, SET MFP Design, LLC 3356 E Vallejo Ct Gilbert, AZ 85298 480-505-9271 fax: 866-430-6107 email:tm...@mfpdesign.com http://www.mfpdesign.com <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.mfpdesign.com%2F&data=02%7C01%7C%7C1121d49f9e6b4cf248f108d4df580e77%7C14e5497c16da42e69ffa77d19bafe511%7C0%7C0%7C636379016677342180&sdata=HJ8OA4xyeHAoxXNz5mu%2FYfycgtd5nsFrrpvzulZiNkQ%3D&reserved=0> https://www.facebook.com/pages/MFP-Design-LLC/92218417692 <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.facebook.com%2Fpages%2FMFP-Design-LLC%2F92218417692&data=02%7C01%7C%7C1121d49f9e6b4cf248f108d4df580e77%7C14e5497c16da42e69ffa77d19bafe511%7C0%7C0%7C636379016677342180&sdata=H%2BwdcgK8DLGBcNoqJEvUrzsXngySwkX56Vgf9gM9EGk%3D&reserved=0> Send large files to us via: https://www.hightail.com/u/MFPDesign <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.hightail.com%2Fu%2FMFPDesign&data=02%7C01%7C%7C1121d49f9e6b4cf248f108d4df580e77%7C14e5497c16da42e69ffa77d19bafe511%7C0%7C0%7C636379016677342180&sdata=eGdMZGu2wXhUupGwgGTrqF3b54OP5%2BAZvlHhABSexWY%3D&reserved=0> LinkedIn: https://www.linkedin.com/in/travismack <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.linkedin.com%2Fin%2Ftravismack&data=02%7C01%7C%7C1121d49f9e6b4cf248f108d4df580e77%7C14e5497c16da42e69ffa77d19bafe511%7C0%7C0%7C636379016677342180&sdata=tT5E7LsZjSmyreKi4gDCa70EWN%2BZodi%2FhbeCbHNRijI%3D&reserved=0> *“**The bitterness of poor quality remains long after the sweetness of low price is forgotten.”* *From:* Sprinklerforum <sprinklerforum-boun...@lists.firesprinkler.org> *On Behalf Of *John Irwin *Sent:* Thursday, May 17, 2018 8:23 AM *To:* sprinklerforum@lists.firesprinkler.org *Subject:* RE: Misc Rack Storage Regardless of the trailers, do I need to provide .6/2000 for the racks? If so, do I need to do that for the entire 5,000 sqft area? Seems excessive. John Irwin DynaFire Inc. – “*Same Day – Next Day*” *From:* Sprinklerforum <sprinklerforum-boun...@lists.firesprinkler.org> *On Behalf Of *Steve Leyton *Sent:* Thursday, May 17, 2018 11:19 AM *To:* sprinklerforum@lists.firesprinkler.org *Subject:* RE: Misc Rack Storage I tend to agree – trailers potentially shielding fire load within from sprinklers above (5.4.2). SL *From:* Sprinklerforum [ mailto:sprinklerforum-boun...@lists.firesprinkler.org <sprinklerforum-boun...@lists.firesprinkler.org>] *On Behalf Of *Fpdcdesign *Sent:* Thursday, May 17, 2018 7:06 AM *To:* Sprinklerforum *Subject:* Re: Misc Rack Storage Wouldn’t the trailer storage bring it up to EH2? Todd G Williams, PE Fire Protection Design/Consulting Stonington, CT 860-535-2080 (ofc) 860-553-3553 (fax) 860-608-4559 (cell) On May 17, 2018 at 9:47 AM, <John Irwin <john.ir...@dynafire.com>> wrote: Here’s the situation … I have a 5,000 sqft, (currently) ordinary hazard mixed use space. The new tenant intends to store two emergency disaster management trailers in this space. However, along two walls, they want to put a 3-teir rack with storage up to 20’ in height. TOS in the center of the unit is 23-9. The racks will contain a mix of group A plastic, emergency supplies in plastic totes, with lids, on non-combustible pallets. Do I really have to upgrade this entire space from OH II to .6/2000? Do I tell them they should just not store over 12’? John Irwin Fire Sprinkler Specialist DynaFire, Inc. – “*Same Day – Next Day*” 727-282-9243 – Cell *“A customer is the most important visitor on our premises. He is not dependent on us. We are dependent on him. He is not an interruption on our work. He is the purpose of it. He is not an outsider on our business. He is a part of it. We are not doing him a favour by serving him. He is doing us a favour by giving us an opportunity to do so.”* _______________________________________________ Sprinklerforum mailing list Sprinklerforum@lists.firesprinkler.org http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
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