Yes. I am there to replace parts, with the same parts. Now ask me if I would hang a green tag during a 25 inspection.....
R/ Matt Matthew J. Willis, CET Automatic Fire Sprinklers Norred Fire Systems L.L.C. 318-387-1134 Voice 318-816-1087 Mobile 318-387-1163 Facsimile [email protected] > >-----Original Message----- > >From: [email protected] [mailto:sprinklerforum- > >[email protected]] On Behalf Of Todd Williams > >Sent: Wednesday, January 12, 2011 2:15 PM > >To: [email protected] > >Subject: Re: Hydraulic Calcs > > > >I walked into a 100 year old building with the original system and > >they were storing 10 ft high palletized empty PVC toothpaste tubes. > >The FM had been through the building and had said nothing. If the > >contract was to replace old with new, would you do it? > > > > > >At 02:51 PM 1/12/2011, you wrote: > >>That would be a change of occupancy and so require a new analysis. > >>Different issue. Nothing changes, only replacing the system exactly as > >>it was and it's a repair unless someone like Rich (AHJ) wants to call > >>it otherwise > >> > >>On Wed, Jan 12, 2011 at 11:31 AM, Todd Williams <[email protected]> wrote: > >> > If a system is installed that is an exact duplicate of an existing > >system, > >> > which it is to replace, is that considered a new system under the > >Code or a > >> > "repair" of a system under 25? Where is the cut-off between the two? > >How > >> > would any of the AHJ's out there address this? > >> > > >> > Now George, supposed your building has 12ft storage of expanded > >plastics or > >> > flammable liquid storage? Most likely the pipe schedule system is not > >going > >> > to be able to protect those occupancies. Would you swap the system > >old for > >> > new as it was installed? How would the attorney for the plaintiff > >react to > >> > that? > >> > > >> > I didn't even bring up the issues about 3/4", 3-1/2" and 5" pipe. > >> > > >> > > >> > > >> > At 12:33 PM 1/12/2011, you wrote: > >> >> > >> >> So you run new UG into a building that was legally pipe schedule > >because > >> >> the calc (that wasn't required under the valid but old design > >criteria) > >> >> doesn't work? It doesn't have to, its designed to the applicable > >code at > >> >> installation. > >> >> > >> >> George Church' > >> >> Rowe Sprinkler > >> >> [email protected] > >> >> 570-837-7647 > >> >> > >> >> -----Original Message----- > >> >> From: [email protected] > >> >> [mailto:[email protected]] On Behalf Of > >> Todd Williams > >> >> Sent: Wednesday, January 12, 2011 12:20 PM > >> >> To: [email protected] > >> >> Subject: Re: Hydraulic Calcs > >> >> > >> >> Ok, so in Doug's situation, it constitutes a new installation and > >not > >> >> repair work (based on your first statement) and it is based on a > >prior > >> >> design. However, as a new installation wouldn't the design need to > >meet > >> >> current Codes irregardless of when the design was done and > >> probably require > >> >> hydraulic calculations? > >> >> > >> > > >> > Todd G. Williams, PE > >> > Fire Protection Design/Consulting > >> > Stonington, CT > >> > 860.535.2080 > >> > www.fpdc.com > >> > > >> > _______________________________________________ > >> > Sprinklerforum mailing list > >> > [email protected] > >> > http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum > >> > > >> > For Technical Assistance, send an email to: [email protected] > >> > > >> > To Unsubscribe, send an email to:Sprinklerforum- > >[email protected] > >> > (Put the word unsubscribe in the subject field) > >> > > >> > >> > >> > >>-- > >>Ron Greenman > >>Instructor > >>Fire Protection Engineering Technology > >>Bates Technical College > >>1101 So. Yakima Ave. > >>Tacoma, WA 98405 > >> > >>[email protected] > >> > >>http://www.bates.ctc.edu/fireprotection/ > >> > >>253.680.7346 > >>253.576.9700 (cell) > >> > >>Member: > >>AFSA, SFPE, ASCET, NFPA, NFSA, AFAA, ASEE, NIBS, WSAFM, WFC > >> > >>They are happy men whose natures sort with their vocations. -Francis > >>Bacon, essayist, philosopher, and statesman (1561-1626) > >>_______________________________________________ > >>Sprinklerforum mailing list > >>[email protected] > >>http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum > >> > >>For Technical Assistance, send an email to: [email protected] > >> > >>To Unsubscribe, send an email to:Sprinklerforum- > >[email protected] > >>(Put the word unsubscribe in the subject field) > > > >Todd G. Williams, PE > >Fire Protection Design/Consulting > >Stonington, CT > >860.535.2080 > >www.fpdc.com > > > >_______________________________________________ > >Sprinklerforum mailing list > >[email protected] > >http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum > > > >For Technical Assistance, send an email to: [email protected] > > > >To Unsubscribe, send an email to:[email protected] > >(Put the word unsubscribe in the subject field) > >No virus found in this incoming message. > >Checked by AVG - www.avg.com > >Version: 9.0.872 / Virus Database: 271.1.1/3374 - Release Date: 01/12/11 > >01:38:00 _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field)
