When NFPA 13 / 33 requires "The sprinkler system shall be controlled by a separate, listed indicating valve, operable from floor level" does this mean that a valve is to be installed at the booth itself, or is it ok to have the valve only in the riser room. This will be a separate dry system from the overhead piping. So, am I needing two valves, one in riser room and one at the booth, or just the one in the riser room? I think that every other booth that I have done have been wet systems that were auxiliary.
Thank You, Bob Knight, CET III 208-318-3057 www.Firebyknight.com _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
