4.20.114.14.1. A franchisee shall construct, install and maintain the cable system in an orderly and professional manner, using due diligence and materials of good and durable quality. All cables and wires shall be installed, where possible, parallel with and in the same manner as electric and telephone lines on the same poles. Multiple cable configurations shall be arranged in parallel and bundled with due respect for engineering considerations. Underground installations shall be in conformance with all applicable codes.
4.20.114.14.2. A franchisee shall maintain equipment capable of providing standby power to be engaged automatically in the event of a power failure for twenty-four (24) hours at all headends serving the city including without limitation all switching facilities, towers, electronics and heating, ventilation and air conditioning (HVAC) systems, and equipment located at such headends and such switching facilities. The franchisee shall also maintain on its distribution system alternative power sources (e.g. battery back-up) so that both the subscriber and the institutional networks (where the franchisee is required to provide an institutional network under the terms of its franchise agreement and such institutional network resides within the same cable system as the franchisee's subscriber network) may be maintained at full power for at least twenty-four (24) hours beyond the time when normal power sources serving the cable system have ceased.