Aug 23, 2008 #1 ebesan Industrial Joined Aug 23, 2008 Messages 12 Location US what factors kick in this requirement? sq. footage? Single or Multi-Family? Construction materials?
Aug 23, 2008 #2 stookeyfpe Specifier/Regulator Joined Mar 13, 2005 Messages 1,882 Location US When was your building permit issued? If this year, see IBC Chapter 34. Upvote 0 Downvote