Hello Bob, I'll try, I have done Dry Chem in the MAACO paint booths. See below
Wednesday, September 24, 2008, 5:22:41 PM, you wrote: > > Any takers? I need the help. > Thanks, > Bk > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Bob Knight > Sent: Wednesday, September 24, 2008 11:47 AM > To: [email protected] > Subject: Spray Paint Booth > Forum, > I have a couple of questions in regards to spray paint booth for a MAACO > facility. > 1) The spray paint booth has an interior dimension of 13'1". Are two > branch lines required, or can one be used? Per 13 EH max is 12', is there > anyway to use one line? The one 3 blocks from here is only 12'0" inside the booth, Check where the 13'1" came from > 2) This booth has a plenum between the top of its structure and the > interior ceiling. This plenum is for air intake. Per NFPA 33 air > recirculation units are to be protected. Does the air intake fall into this > category, and will it require sprinklers? Is this a heated air booth? If so you will have a heater upstream and yes it needs to be protected between the heater and the booth, But not upstream of the heater with Dry Chem. If there is not a heater it is not protected. Yes fuel to the heater has to shutoff at discharge time. > 3) This booth has booth intake and exhaust ducts. Do both types need > sprinklers or only the exhaust? See #2 > Thanks for all your help, > Bob Knight, CET > (208) 495-2057 > [EMAIL PROTECTED] > www.firebyknight.com > No virus found in this outgoing message. > Checked by AVG - http://www.avg.com > Version: 8.0.169 / Virus Database: 270.7.1/1688 - Release Date: 9/24/2008 > 6:29 AM > _______________________________________________ > 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) -- Best regards, Charles Thurston mailto:[EMAIL PROTECTED] Coastal Fire Protection _______________________________________________ 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)
