According to the NFPA 14-A.7.3.2(5) (13Ed.) There is gate valve installed isolating the hose valve on the roof. Is there verbiage about this isolation valve? Is the valve required if you're not in areas subject to freezing?
Jerry Van Kolken Millennium Fire Protection Corp. 101 Copperwood Way, Suite H Oceanside, CA 92058 (760) 722-2722 FX 722-2730 _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
