(A) Each dwelling unit contained in a multi-unit dwelling shall be equipped with smoke detection devices. In addition, these devices shall also be located on every floor level of each common stairway and each common hallway, including basements.
(B) Each single-family dwelling shall be equipped with smoke detection device outside of each separate sleeping area in the immediate vicinity of the bedrooms and on each story of the single-family dwelling including basements.
(C) Each rental unit in a building or single-family dwelling which provides permanent or transient living facilities for one or more persons, which is occupied by tenants on a rental basis shall be equipped with at least one smoke detection device.
(D) All buildings four stories or more in height, or with 12 or more dwelling units shall comply with the provisions of the Life Safety Code sections on detection, alarm, and communication. These alarm systems shall be installed and maintained in accordance with the Fire Department rules and regulations.
(E) All smoke detection devices, installed in all multi-unit dwellings after July 1, 1984 shall be powered by the house electrical current.
('71 Code, § 13-80) (Ord. passed 4-15-80; Am. Ord. passed 11-7-85) Penalty, see § 150.999