Materials, equipment and devices shall not be reused or reinstalled unless such elements have been reconditioned, tested, and placed in good and proper working condition and approved. (Added by Ord. 07-087, Sept. 5, 2007, Eff date Sept. 21, 2007; Amended by Amended Ord. 14-059, Aug. 27, 2014, Eff date Sept. 13, 2014).