I apologize for such a simple question, but I would greatly appreciate some guidance:
I have a 22,000 sqf light hazard office space with a 750 sqf mechanical room that I've identified as ordinary hazard 1. The entire ceiling space is an open 14' concrete beams and roof deck, and the mechanical room is separated by sheetrock and self-closing doors. The riser is in the mechanical room and I have 7 upright sprinkler heads fed off the cross main pipe feeding the light hazard office space. What code allows me to design this way or must I create a separate riser feed for each hazard? Best Regards, John Allen, CET, CFPS President AFS: Allen Fire & Security Your Safety is Our Success Direct: 770.715.7261 | Office: 770.723.7280 Ext 2 | Fax: 678.894.4180 _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
