Steve, How many truck loading berths in the loading rack?
If using oscillating monitors you have to be very careful of trucks and structure shielding the application of AFFF onto the fire. We use deluge systems tripped with linear type heat detector(Protectowire), to provide reliability we have crossed zoned two linear heat detection circuits. Each circuit is spaced 1/2 the UL listing spacing. The overhead deluge provides quick and complete coverage for the application of AFFF to the grade level fire including areas under the rack platforms and trucks and trailers. The last loading rack was for eight truck/trailer tankers at a time, with a product throughput of 16k barrels per month. Have a fire safe day. Regards Jim Jim Davidson Davidson Associates Fire Protection * Medical Gas * Code Consulting 302-994-9500 Fax:302-234-1781 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Steve Kowkabany Sent: Thursday, July 09, 2009 12:31 PM To: [email protected] Subject: Loading Rack Protection Would anyone care to share what type of foam water suppression systems they have had success with in fuel loading rack applications with or without canopies? I have designed deluge sprinkler foam water systems activated by cross-zoned flame detectors in the past for racks with canopies, but I have a client who wants to look at oscillating ground sweep monitors to protect the area under the canopy. I kind of like that idea, because it gives first responders some ability to unlock the monitor and spray other adjacent areas. I'm leaning towards the monitors also now that I am comparing all facets of each system. Has anyone had any experience with other arrangements they prefer? Thanks very much, Steve Kowkabany, P.E. Fire Protection Engineer Neptune Fire Protection Engineering LLC 616 Davis Street Neptune Beach, FL 32266 904-652-4200 Phone 904-212-0868 Fax _______________________________________________ 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)
