Jeff, I also see (now) where they re-worded the language in 2007 edition and removed the "when branchlines are run parallel to trusses and bar joists" text.
Thanks for your response. Best Regards, Ken Holsopple Rowe Sprinkler Systems, Inc. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jeff Hewitt Sent: Thursday, June 25, 2009 2:08 PM To: [email protected] Subject: RE: ESFR Spacing NFPA 13 2002 vs. 2007 You are allowed to move up to 1-ft. to avoid obstructions to discharge, either along branch lines, or between lines, but not both at the same time. Jeff Hewitt, PE, SET, SFPE (Professional Member) Corporate Engineer Bi-State Fire Protection Corporation 241 Hughes Lane St. Charles, MO 63301 636-946-0011 636-946-5172 (fax) 314-574-6989 (cell) Fire Sprinklers Save lives. Can You Live Without Them? _______________________________________________ Sprinklerforum mailing list http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field)
