Approved
----- Original Message ----- From: "Steve Leyton" [[email protected]] Sent: 08/01/2013 07:38 AM MST To: <[email protected]> Subject: RE: Valves on BFP Zachary. Unless it was furnished by the manufacturer less valves. But my understanding is they can't do that because there's no way to test it according to the USC method for certification. Steve John Denhardt <[email protected]> wrote: With no control vale on the discharge of the backflow, my guess is that this voids the BFP listing. John John August Denhardt, P.E., FSFPE Strickland Fire Protection Incorporated 5113 Berwyn Road College Park, Maryland 20740 Office Telephone Number: 301-474-1136 Mobile Telephone Number: 301-343-1457 FIRE SPRINKLERS SAVE LIVES - Can you live without them? -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Todd Williams Sent: Thursday, August 01, 2013 10:23 AM To: [email protected] Subject: Valves on BFP I'm on the road and don't have all my code stuff so I would appreciate a little help. I am looking at an existing riser with the following sequence of material: OS&Y, backflow preventer, Tee to FDC, then to 2 risers, each with control valve and alarm valve. There is no valve on the discharge of the BFP other than the aforementioned butterfly valves. Is that acceptable? It doesn't seems right but don't have any specific reference. Todd G Williams, PE Fire Protection Design/Consulting Stonington, CT 860-535-2080 www.fpdc.com _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.o rg _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.o rg _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Wrongful use of this information for purposes inconsistent with Victaulic interests may result in legal action or prosecution. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
