Even though (non-dry) pendent sprinklers must be installed on return bends on dry systems what about pendent sprinklers in a heated/conditioned space that is protected by a double-interlock, pre-action system (such as a video production room, etc.) ?
Does the fact that it is above a conditioned ceiling space matter ? To my knowledge there is nothing in NFPA codes or the manufacturers listing that give you an allowance for special situations like this but I was wondering if anyone else has any experience with this sort of issue ? I would like to hear everybody's thoughts.. Sean Lockyer Project Designer 4617 Parkbreeze Court Cell 386-279-1197 Orlando, Florida 32808 [email protected] Phone: 407-816-9101 www.AITLifeSafety.com Fax: 407-816-9104 _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
