1985 Edition allowed dry gridded systems to 500 gallon capacity with the exceptions for sub-dividing with check valves and the 60 second rule.
1987 Edition gridded dry systems shall not be installed. David Autry Plans Examiner Nebraska State Fire Marshal's Office 246 S. 14th Street Lincoln, NE 68508 402-471-9659 402-471-3118 fax www.sfm.ne.gov -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joe Burtell Sent: Wednesday, March 07, 2007 9:36 AM To: [email protected] Subject: Gridded Dry System Can anyone tell me what edition of 13 they added that dry systems could not be grids? I looked at the 83 and could not find anything. I surveyed a existing dry system in a saw mill the other day and they had the dry system as a grid, it was installed in 85'. Joe Burtell, SET, CFPS Burtell Fire Protection, Inc. [EMAIL PROTECTED] www.burtellfire.com _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum
