Feb 17, 2010 #1 gtfire Mechanical Joined Feb 17, 2010 Messages 10 Location CA I have a cold light hazard attic space that requires a dry system. Does it have to have quick response heads to satisfy NFPA 13.
I have a cold light hazard attic space that requires a dry system. Does it have to have quick response heads to satisfy NFPA 13.
Feb 17, 2010 #2 SprinklerDesigner2 Mechanical Joined Nov 30, 2006 Messages 1,281 Location US Yes. Upvote 0 Downvote
Feb 17, 2010 #3 chevy4x4trucks Mechanical Joined Mar 1, 2009 Messages 58 Location US QR sprinklers are required for all light hazard occupancies Upvote 0 Downvote
Feb 18, 2010 #4 cdafd Specifier/Regulator Joined Aug 18, 2005 Messages 2,953 Location US are these QR's?????????? http://www.tyco-fire.com/TD_TFP/TFP/TFP610_05_2008.pdf Upvote 0 Downvote
Feb 19, 2010 #5 SprinklerDesigner2 Mechanical Joined Nov 30, 2006 Messages 1,281 Location US "are these QR's??????????" Yes. I didn't see where it specifically states they are QR sprinklers but being specifically listed for attics how could they be otherwise? Upvote 0 Downvote
"are these QR's??????????" Yes. I didn't see where it specifically states they are QR sprinklers but being specifically listed for attics how could they be otherwise?
Feb 19, 2010 #6 cdafd Specifier/Regulator Joined Aug 18, 2005 Messages 2,953 Location US they are not strictly residental Upvote 0 Downvote
Feb 19, 2010 #7 TravisMack Mechanical Joined Sep 15, 2003 Messages 1,777 Location US They are specifically listed for light hazard attics. They do not have to be strictly residential. Travis Mack MFP Design, LLC http://www.mfpdesign.com Upvote 0 Downvote
They are specifically listed for light hazard attics. They do not have to be strictly residential. Travis Mack MFP Design, LLC http://www.mfpdesign.com