(a) The operator shall at all times employ ordinary care and shall install and maintain in use commonly accepted methods and devices for preventing failures and accidents which are likely to cause damage, injury or nuisance to the public.
(b) The operator shall install and maintain its cables and other equipment in accordance with the requirements of the National Electrical Safety Code promulgated by the National Bureau of Standards.
(c) All cables and other equipment within the public ways of the City shall at all times be kept and maintained in as safe condition as existing technology reasonably permits. (Ord. No. 89-12, § 18-52, 6-19-89)