Mike, ANSWERS IN CAPS
and meet the intent? ALTHOUGH iIT MAY MEET THE INTENT IT DOESN'T MEET THE LISTING AND THAT'S WHAT I'M CONCERNED WITH. Any possibility of the UV duct hood cleaners and reduction of protection, i.e. what I've heard about the B.C. experience? THIS IS POSSIBLE--ROTO-CLONE, ELECTROSTATIC PRECIPITATOR, ACTIVATED CHARCOAL FILTER, ETC., BUT I'D RATHER AVOID THESE EXPENSIVE AND TYPICALLY MAINTENANCE NEGLECTED DEVICES. If you use sprinks, can you recommend a "watertight" duct system with enough slope to take the water to a "safe" place? Like outside? GREASE DUCTS ARE WELDED AND THEREFORE GREASE/WATER TIGHT BY DESIGN. EVERY TURN AND LOW POINT REQUIRES AN INSPECTION/CLEANING ACCESS PLATE (ALSO GREASE TIGHT) AND WILL THEN EITHER DRAIN BACK TO THE HOOD, AN ELBOW WITH ACCESS OR OUTSIDE. I'd calc every one of them....... up to the equivalent design area of the building. I'D CALC EVERYONE ALSO BUT WHAT I'M LOOKING FOR IS GUIDANCE ON THE HAZARD AND/OR DENSITY. On Sat, Jan 24, 2009 at 7:04 PM, Michael Fitz <[email protected]> wrote: > Ron, -- Ron Greenman at home.... _______________________________________________ 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)
