2007 ORS § 479.030¹
Hospital escape exits

Every building erected, maintained or occupied after May 28, 1925, for hospital purposes and not of fireproof construction or provided with adequate means of egress from the floors above the first floor, shall have sufficient means of exit other than interior stairway or elevator, whereby the inmates or other occupants of the building shall have adequate means of escape from the floors above the first floor. Such arrangement of exterior exit shall have the approval of the State Fire Marshal.