I have a job that has an existing upright sprinkler system in which the GC has already built the walls to the deck and has encased some of the existing sprinkler heads in the walls. He is asking if we can just leave them and cut in new heads as needed. Is this acceptable per NFPA 13?
Thanks, Dewayne _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
