All approved smoke detectors required in this subchapter shall be the ionization or photoelectric type, either battery-powered or 110-volt AC and shall comply with all the requirements of the Underwriters Laboratories, Inc. standard, UL-217 (Standard for Safety: Single and Multiple Station Smoke Detectors, 1976). Smoke detectors shall bear the label of a nationally recognized standards testing laboratory that indicates that the smoke detectors have been tested and listed under the requirements of UL-217 (1976).
(Prior Code, § 6-1-7) (Ord. 87-4-1, passed - -)