Forest, NFPA 25-13.2.2.2 and 25-13.2.2.3 (Page 25-40), 2002 Edition. IFC 901.6.1, 2003 Edition. An obstruction investigation is now required. Welcome to my world.
Byron -------------------------------------------------- From: "Forest Wilson" <[email protected]> Sent: Saturday, January 23, 2010 3:31 PM To: <[email protected]> Subject: Mechanical Tees and cutout discs > It was recently discussed and agreed upon that a best practice to ensure > that cut out discs from the installation of mechanical tees should be > attached to the mechanical tee after installation for visual verification > that the disc was retrieved and the tee installed. > Now I recently drained a wet system, tree and a cutout disc came out of > the main drain. > The installing contractor did not attach the cutout discs to any > mechanical tees. > Aside from this issue, some of the drops installed were clogged near the > sprinkler. The sprinkler from a 7 ft drop could be removed and not a drop > of water would come out. > I know the owner should be notified of the observations. Should any > proactive measures be recommended regarding the cutout discs which may be > in the system? > What about the clogged pipe? > Thank you. > Forest Wilson Project Manager Cherokee Fire > Protection Co. 1855 Bellbrook Ave. Ste C Xenia OH 45385 > 888-347-3079 ph 614-455-4324 fx > _______________________________________________ > 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) > _______________________________________________ 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)
