The building footprint is 3800sf so I could eliminate a control valve and a main by staying all dry.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Friday, July 12, 2013 10:12 AM To: [email protected] Subject: RE: dry pnds off dry system If it's a "cooler" and not subject to freezing you can put a wet system in it. Ron F -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Martinez, Dewayne Sent: Friday, July 12, 2013 8:15 AM To: [email protected] Subject: dry pnds off dry system I have a small building which has both unheated / heated spaces. I am going to run the entire building as a dry system with standard pnd heads on return bends in the heated areas with ceilings. There is a cooler in the heated area that will need sprinkler protection in. Can I still put standard pnds on return bends (in the heated area) for the cooler or do I need to drop dry pnds? Thanks, Dewayne _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler .org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler .org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
