I have you done any test for stray electrical currents or improper bonding/grounding?
Best regards, *Joe Burtell, SET, CFPS* [image: Burtell Fire_Small] Phone | Fax | Mobile| Text *406-545-0784 <++1-406-545-0784>* 116 N. 11th Street | Billings, MT 59101 Email: j...@burtellfire.com Web Site: http://www.burtellfire.com *“**The bitterness of poor quality remains long after the sweetness of low price is forgotten.**”* *NOTICE:* The information contained in this e-mail transmission is intended only for use of the individual or entity named above. This e-mail transmission, and any documents, files, previous e-mail transmissions or other information attached to it, may contain confidential information that is legally privileged. If you are not the intended recipient of this e-mail transmission, or the employee or agent responsible for delivering it to the intended recipient, you are hereby notified that any disclosure, dissemination, distribution, copying or other use of this transmission or any of the information contained in or attached to this e-mail is strictly prohibited. If you have received this e-mail transmission in error, please immediately notify us by return e-mail transmission and destroy the original e-mail transmission as well as its attachments without reading or saving it in any manner. Thank you. On Wed, Dec 20, 2017 at 3:30 PM, Mike Hairfield <fsl...@msn.com> wrote: > Trying to explain to the owner why it's happened seven (7) times on the > same system > > has been a problem. > > > ------------------------------ > *From:* Sprinklerforum <sprinklerforum-boun...@lists.firesprinkler.org> > on behalf of Ron Greenman <rongreen...@gmail.com> > *Sent:* Wednesday, December 20, 2017 5:22 PM > *To:* sprinklerforum@lists.firesprinkler.org > *Subject:* Re: Corrosion > > Yes, And on the same first section of a 4" bulk main immediately following > the rise, and after that piece had been replaced. At no more the four feet > away from it's reflected twin riser coming off the same manifold. And then > never again anywhere. and it was a tree, not a grid. > > On Wed, Dec 20, 2017 at 2:13 PM, Scott Futrell <sco...@ffcdi.com> wrote: > > I know you can’t do dry gridded, but people do. > > So assuming it is wet, yes. > > > > Scott > > > > Office: (763) 425-1001 x 2 <(763)%20425-1001> > > Cell: (612) 759-5556 > > > > *From:* Sprinklerforum [mailto:sprinklerforum-bounces > @lists.firesprinkler.org] *On Behalf Of *Scott Futrell > *Sent:* Wednesday, December 20, 2017 4:12 PM > *To:* sprinklerforum@lists.firesprinkler.org > *Subject:* RE: Corrosion > > > > This sender failed our fraud detection checks and may not be > who they appear to be. Learn about spoofing > <http://aka.ms/LearnAboutSpoofing> > > Feedback <http://aka.ms/SafetyTipsFeedback> > > Wet or dry? > > > > Scott > > > > Office: (763) 425-1001 x 2 <(763)%20425-1001> > > Cell: (612) 759-5556 > > > > *From:* Sprinklerforum [mailto:sprinklerforum-bounces > @lists.firesprinkler.org <sprinklerforum-boun...@lists.firesprinkler.org>] > *On Behalf Of *Mike Hairfield > *Sent:* Wednesday, December 20, 2017 4:11 PM > *To:* Sprinkler Forum <sprinklerforum@lists.firesprinkler.org> > *Subject:* Corrosion > > > > Has anyone experienced a situation where one (1) of multiple gridded > sprinkler > > systems is the only one that is having corrosion issues? > > > > There are nine (9) systems in this building. > > Mike > > _______________________________________________ > Sprinklerforum mailing list > Sprinklerforum@lists.firesprinkler.org > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum- > firesprinkler.org > > > > > -- > Ron Greenman > > rongreen...@gmail.com > > 253.576.9700 <(253)%20576-9700> > > The Universe is monstrously indifferent to the presence of man. -Werner > Herzog, screenwriter, film director, author, actor and opera > director (1942-) > > _______________________________________________ > Sprinklerforum mailing list > Sprinklerforum@lists.firesprinkler.org > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler. > org > >
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