Apartments, suites of rooms or dwelling units in buildings and parts of buildings of multi-family dwellings shall be separated from each other and from adjacent rooms or spaces with walls or partitions and floor and ceiling construction that have a fire-resistance rating of not less than one hour, and all openings in such walls or partitions shall be protected with self-closing Class C opening protectives or other approved self-closing doors having a fire-resistance rating of not less than ¾ hour unless approved otherwise by the Building Code.
(Ord. 2005-55. Passed 5-8-06.)