US lawOregonRegulationsChapter 817 — Oregon Health AuthorityDivision 10 — SAFETY AND INFECTION CONTROL817-010-0110OAR 817-010-0110OAR 817-010-0110. Walls and CeilingsLast amended: 2014Length: 17 wordsOfficial source Walls and ceilings must be clean and free of condensation, mildew and excessive spots, or peeling paint.PreviousOAR 817-010-0106