(A) Performance requirements. The dwelling unit shall be free from pollutants in the air at levels which threaten the health of the occupants.
(B) Structural requirements. Structural requirements shall be provided in § 151.33(B)(1) of this chapter, pertaining to thermal environment.
(C) Acceptability criteria. The dwelling unit shall be free from dangerous levels of air pollution from carbon monoxide, sewer gas, fuel gas dust and other harmful air pollutants. Air circulation shall be adequate throughout the unit.
(Ord. 2364, passed 9-3-2019)