61:15:07:22Interior
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
finish requirements. Interior wall and ceiling finish shall conform to section 803.1, Table 803.11, chapter 8 of the International Building Code, 2015 edition. Exposed floor surfaces, including coverings which are applied over a previously finished floor, shall be a Class 2 material in required exits and passageways and in corridors providing exit access. If an automatic sprinkler system is installed, materials need not be classified. Class 2 materials are any materials having a critical radian flux of 0.22 watt per square centimeter as determined by NFPA 253, "Standard Method of Test for Critical Radiant Flux of Floor Covering Systems Using a Radiant Heat Energy Source," 2015 edition.
Source: 18 SDR 107, effective January 1, 1992; 23 SDR 32, effective September 11, 1996; 27 SDR 75, effective February 7, 2001; 33 SDR 113, effective January 2, 2007; 37 SDR 235, effective June 28, 2011; 43 SDR 56, effective October 17, 2016.