Or. Rev. Stat. § 455.340 (2026)
Code requirements to which exemption may not apply
455.340 Code requirements to which exemption may not apply. No county shall exempt any building from requirements of the structural code relating to:
(1) Fire egress, fire retardant, smoke alarms and smoke detectors;
(2) Maximum bending stress allowed by the structural code for structural members; or
(3) Insulation and energy conservation. [Formerly 456.940; 1999 c.307 §22]