We have a project (>100,000 sq ft, 35' deck) where we have ESFR's throughout at the ceiling.
There is a 10,000 sq ft mezzanine (12' to the floor) in the middle of the warehouse. No walls separating the area below the mezzanine from the remainder of the building. I believe that we need a draft stop around the perimeter of the mezzanine, since we will not be having ESFR's below the mezz. #13 says that we need this draft stop when we have ESFR adjacent to standard heads. Is the area below the mezzanine really "adjacent" to the ESFR's at the roof? Greg Lindholm _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum To Unsubscribe, send an email to:[EMAIL PROTECTED] (Put the word unsubscribe in the subject field)
