Except as otherwise provided herein, no alarm equipment shall be installed which is not listed on the Burglary Protection Equipment List of the Underwriters Laboratory. Non-UL listed alarm equipment may continue to be used if said equipment was installed and in use upon the effective date of this Division A or if the City Police Department or city’s has determined that the specifications of the equipment are substantially equivalent to or exceed the UL standards. All equipment shall be installed according to UL standards or approved equal. None of the above shall be construed as requiring UL certification of an . Equipment of a type or category for which no UL standards have been established shall not be subject to the requirements of this Division A.
(1958 Code, § 137.05)  (Ord. 70-6, passed 2-3-1970; recodified by Ord. 95-13, passed 8-7-1995; Ord. 2000-33, passed 12-18-2000)