Drop the air, take off the first pce of pipe, cut in a T and valve, and full trip to your heart's content- make it look like a freezer system.
glc -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jay Stough Sent: Friday, February 13, 2009 6:48 AM To: [email protected] Subject: Preaction inspections For those of you doing inspections, how do you handle preaction systems? 13.4.3.2.3 says that they should be trip tested fully open every three years similar to dry systems. We don't inspect a lot of preaction systems, but all of the owners have not let us do a full trip, they are afraid of water leaking out of the system on to their equipment. Jay Stough _______________________________________________ Sprinklerforum mailing list http://lists.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 http://lists.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)
