Steve, I already told the FM that it hasn’t been published. He would be good with that but this probably came from his boss who most likely came up with it in the first place. We shall see what happens.
PM’d you about the tix. Todd Williams Fire Protection Design/Consulting Stonington, CT 860-608-4559 > > On Oct 3, 2025 at 1:01 PM, <Steve Leyton > (mailto:[email protected])> wrote: > > > > > > What Merle said, but please take note that the first benchmark on his list > closed earlier this year (Public Inputs). I’m on the TC and we staggered > to the First Draft finish line in April, so the draft is posted and we’re in > the Public Comments stage. > > > > > > > > I would explain to the FM that 1), the standard is nowhere near “ready” and, > 2) that it covers a lot more than just sprinkler design. Any effort to > enforce the draft will open a Pandora’s Box of secondary and tertiary effects > because there are safety concerns and prescriptive standards of care for > other systems, such as exhausting CO2 and dust. Some facilities are just > grows, and some have curing and processing attached and associated with the > growing areas. Some grows are big open warehouses and some are > prefabricated rooms that are like a walk-in cooler. You may fixed racking > or tables or rolling You have flammable liquids concerns and depending on > the extraction method, potential H occupancies that would require fire-rated > separation. Down the road, this is going to be a detailed and lucid > standard, and the draft is pretty good but not publication-ready. > > > > > > > > Also, if anyone wants to buy tickets for VIP downwind seating at our full > scale fire tests, please message me off-forum. > > > > > > > > > > > > Steve L. > > > > > > > > > > From: Fpdcdesign <[email protected]> > Sent: Friday, October 03, 2025 7:49 AM > To: Discussion list on issues relating to automatic fire sprinklers > <[email protected]> > Subject: [Sprinklerforum] Re: NFPA 420 > > > > > > > > > > > Thanks. I thought that was the case but I wanted to be sure before I short my > mouth off (again). > > > > > > > > > > > Todd G Williams, PE > > > > > Fire Protection Design/Consulting > > > > > > Stonington, CT > > > > > > 860-535-2080 (tel:860-535-2080) (ofc) > > > > > > 860-554-7054 (tel:860-554-7054) (fax) > > > > > > 860-608-4559 (tel:860-608-4559) (cell) > > > > > > > > > > > > > > > > > > > > > > On Oct 3, 2025 at 10:30 AM, <Peter Googins > > (mailto:[email protected])> wrote: > > > > > > > > > > > > > > No, the status is still "proposed" > > > > > > > > > > > > > > > > > > > > Standard on Fire Protection of Cannabis Growing and Processing Facilities > > > > > > > > > > > > > > Status: Proposed > > > > > > > > > > Notify Me About Document Updates > > > > > > > > > > > > > > > > > > To review the NFPA 420 preliminary draft and make suggested changes, select > > the "Submit Public Input" button under Next Edition below. > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Fri, Oct 3, 2025 at 10:26 AM Fpdcdesign <[email protected] > > (mailto:[email protected])> wrote: > > > > > > > > > > > > > > > > > > > > > Has this standard (cannabis production) been released yet? I have been > > > asked by a fire marshal to meet these requirements but I don’t have a > > > copy. Not on the NFC website. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Todd G Williams, PE > > > > > > > > > > > > > > > Fire Protection Design/Consulting > > > > > > > > > > > > > > > > > > Stonington, CT > > > > > > > > > > > > > > > > > > 860-535-2080 (tel:860-535-2080) (ofc) > > > > > > > > > > > > > > > > > > 860-554-7054 (tel:860-554-7054) (fax) > > > > > > > > > > > > > > > > > > 860-608-4559 (tel:860-608-4559) (cell) > > > > > > > > > > > > > > > > > > > > > > > > > > > _________________________________________________________ > > > SprinklerForum mailing list: > > > > > > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > > > > > > (https://url.avanan.click/v2/r01/___https:/lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org___.YXAzOnByb3RlY3Rpb25kZXNpZ25hbmRjb25zdWx0aW5nOmE6bzo3ZTY1ZTFkYzg0OTNiZjFmMTFlNWE0MWQ5YmViYTA4Mzo3OmMxMGY6MDY4Mjg4OWYxMGU4OThkM2E2OWViODliYzFlNmU3M2ZhZTNkOGRkNzBhMTY5OWMyOTI1NGM1YjA3MWViNmQxYjpoOlQ6Rg) > > > To unsubscribe send an email to > > > [email protected] > > > (mailto:[email protected]) > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > > > > > Peter Googins > > > > > > > > > > > > NFPA Fire & Life Safety Plan Reviewer > > > > > > > > > > > > Permitting & Inspections > > > > > > > > > > > > 389 Congress St, Portland, ME 04101 > > > > > > > > > > > > > > > > > > > > > > > > Direct: 207-874-8706 > > > > > > > > > > > > Permitting & Inspections Main Phone: 207-874-8703 > > > > > > > > > > > > > > Fire Prevention Bureau Main Phone: 207-874-8400 > > > > > > > > > > > > E-Mail: [email protected] (mailto:[email protected]) > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Get your free access to NFPA 101 Life Safety Code Today! > > (https://url.avanan.click/v2/r01/___https:/www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=101&tab=related___.YXAzOnByb3RlY3Rpb25kZXNpZ25hbmRjb25zdWx0aW5nOmE6bzo3ZTY1ZTFkYzg0OTNiZjFmMTFlNWE0MWQ5YmViYTA4Mzo3Ojc5MTE6ZDVhMmQ2OTc5MTU5YzQ3MGZkZmE5YTA1ZGI4N2M2MzYxMWNjMGJjYzA2NmE5N2MwODY3MjY3YzZjOGY2MTczOTpoOlQ6Rg) > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Notice: Under Maine law, documents - including e-mails - in the > > possession of public officials or city employees about government business > > may be classified as public records. 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