What Ron said. Some poor fitter out in Oct looking for low points and on a schedule....
Best. > On Aug 15, 2019, at 12:55, Ron Greenman via Sprinklerforum > <sprinklerforum@lists.firesprinkler.org> wrote: > > I didn't mean to suggest that you didn't need access to low points. You do, > and you need to put the sign on them or next to them, but you also need to > note where they are on the general info sign. Too many low points drain get > lost in the insulation. I think it was Bob that said inspections per 25 only > had to be made from the floor (or that's what he meant 🙊), but Scott makes > some good points about the difficulty that might be encountered for other > activities. > > > Ron Greenman > > rongreen...@gmail.com > > 253.576.9700 > > The Universe is monstrously indifferent to the presence of man. -Werner > Herzog, screenwriter, film director, author, actor and opera director (1942-) > > >> On Thu, Aug 15, 2019 at 12:41 PM David Williams via Sprinklerforum >> <sprinklerforum@lists.firesprinkler.org> wrote: >> Nope I think 6/12 top surface 4/12 lower.. >> >> >> >> David T Williams – Lead MEP/FP Engineer >> >> >> >> LHB, Inc. | PERFORMANCE DRIVEN DESIGN. >> >> >> >> From: Travis Mack <tm...@mfpdesign.com> >> Sent: Thursday, August 15, 2019 2:40 PM >> To: sprinklerforum@lists.firesprinkler.org >> Cc: b...@firebyknight.com; David Williams <david.willi...@lhbcorp.com> >> Subject: Re: Attic/Concealed space access to sprinkler heads >> >> >> >> What is your attic slope? Is <2:12 then you need specially listed sprinklers >> for the areas <36” deep. >> >> Travis Mack, CFPS, CWBSP, RME-G, SET >> >> 480-505-9271 >> >> MFP Design, LLC >> >> www.mfpdesign,com >> >> Send large files to MFP Design via: >> >> https://www.hightail.com/u/MFPDesign >> >> >> >> Sent from my iPhone >> >> >> On Aug 15, 2019, at 12:02 PM, David Williams via Sprinklerforum >> <sprinklerforum@lists.firesprinkler.org> wrote: >> >> Thanks.. I didn’t see it either but I wanted to see if there were other >> opinions/options. >> >> >> >> David T Williams – Lead MEP/FP Engineer >> >> >> >> LHB, Inc. | PERFORMANCE DRIVEN DESIGN. >> >> >> >> From: Sprinklerforum <sprinklerforum-boun...@lists.firesprinkler.org> On >> Behalf Of Bob Knight via Sprinklerforum >> Sent: Thursday, August 15, 2019 1:59 PM >> To: sprinklerforum@lists.firesprinkler.org >> Cc: Bob Knight <b...@firebyknight.com> >> Subject: RE: Attic/Concealed space access to sprinkler heads >> >> >> >> NFPA 25 does not require the inspection of sprinklers in concealed spaces, >> so that should not be an issue. >> >> >> >> >> >> Thank you, >> >> >> >> Bob Knight, CET III >> >> Fire by Knight, LLC >> >> 208-318-3057 >> >> >> >> From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] >> On Behalf Of David Williams via Sprinklerforum >> Sent: Thursday, August 15, 2019 12:43 PM >> To: sprinklerforum@lists.firesprinkler.org >> Cc: David Williams >> Subject: Attic/Concealed space access to sprinkler heads >> >> >> >> I have a project intended to be fully sprinkled with a combustible attic >> that tapers from 2’ to 4 ‘ without being filled to within 2 inches of the >> deck with insulation. So I am planning on a dry pipe system with standard >> heads as the design of the attic does not allow the effective use of special >> application attic sprinklers. >> >> >> >> The questions are: whether inspection access is required to be provided, is >> it prudent to do so at the heads, or can the locations just be noted on the >> gypsum mounted to the bottom chord of the open web trusses. >> >> >> >> TIA >> >> >> >> David T Williams, PE – Lead MEP/FP Engineer >> >> 21 West Superior Street, Suite 500, Duluth, MN 55802 >> >> Direct 218.279.2436 | Cell 218.310.2446 >> >> LHBcorp.com >> >> >> >> LHB, Inc. | PERFORMANCE DRIVEN DESIGN. >> >> >> >> _______________________________________________ >> Sprinklerforum mailing list >> Sprinklerforum@lists.firesprinkler.org >> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org >> >> _______________________________________________ >> Sprinklerforum mailing list >> Sprinklerforum@lists.firesprinkler.org >> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org > _______________________________________________ > Sprinklerforum mailing list > Sprinklerforum@lists.firesprinkler.org > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
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