Hi Joe hope you are well Definitely defined as an obstruction I have had similar problems with projects in Australia. Solution was to simply protect the underside of the mezzanine based on it being a process hazard only.
Kind Regards Michael Paul de Gabriele Fire Protections Engineer On Tue, Aug 29, 2023 at 11:24 PM Joe Burtell [MT-BILL] < [email protected]> wrote: > I have a soda manufacturing warehouse with ESFR at the roof deck. They are > building out some mezzanines in the middle of the warehouse that will have > bottling equipment. The engineer is requiring that below the mezzanine > have ESFR per NFPA 13 2019 9.5.5.3.3. I am questioning if the mezzanine is > really treated like an obstruction? I think it would be treated like > in-racks would and have its own design based on what’s under the mezzanine. > > > Joe > > Burtell | SET, CFPS > Fire Sprinkler Manager > D > C > > > 406-204-4653 > 406-861-4507 > 3004 1st Ave South > Billings > , > MT > 59101 > Office: > 406‑652‑7697 > www.summitfiresecurity.com > This information transmitted, including attachments, is intended only for > the person(s) or entity to which it is addressed and may contain > confidential and/or privileged material. Any review, retransmission, > dissemination or other use of, or taking of any action in reliance upon > this information by persons or entities other than the intended recipient > is prohibited. If you received this in error, please contact the sender and > destroy any copies of this information. > > _________________________________________________________ > SprinklerForum mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to > [email protected] >
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