This regulation specifies interior floor finish requirements for new psychiatric residential treatment facilities, requiring that floor finishes in exit enclosures, exit access corridors, and spaces not separated by smoke-resistant walls meet Class I or II flame spread ratings in compliance with NFPA 101 sections 10.2 and 18.3.3.3. Facility operators must ensure flooring materials in these areas are selected and installed to meet the applicable classification standards.
View official sourceK332 Interior Floor Finish 2012 NEW (Indicate N/A for 2012 EXISTING) Interior finishes shall comply with 10.2. Floor finishes in exit enclosures and exit access corridors and spaces not separated by walls that resist the passage of smoke shall be Class I or II. 18.3.3.3.1, 18.3.3.3.2, 18.3.3.3.3, 10.2, 10.2.7.1, 10.2.7.2