Good morning, forum Can someone give me chapter & verse of the NFPA 13 statement that you can't use 1/2" heads when the density is .25 or better?
thanks, Vince -- 11351 Pearl Road / Suite 101 Strongsville, Ohio 44136 Phone 440 238-4800 Fax 440 238-4876Cell 440 724-7601 / Vince Sabolik / _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
