(1) The work performed in a public way shall conform to the requirements of engineering regulations, design standards, construction specifications and traffic control regulations of the City, copies of which shall be available from the City Engineer, kept on file in the office of the City Recorder and be open to public inspection during office hours.

(2) When a job site is left unattended before completion of the work, traffic control signs and devices which comply with the Manual on Uniform Traffic Control Devices (MUTCD) shall be left in place. In addition, a sign with contact information, indicating the permittee’s name, or company name, telephone number, and after-hours telephone number, shall be posted at the site.

(3) All excavations shall be conducted in a manner resulting in a minimum amount of interference or interruption of street or pedestrian traffic. Inconvenience to residents and businesses fronting on a public way shall be minimized. Suitable, adequate and sufficient barricades and/or other structures shall be used where necessary to prevent accidents involving property or persons. Barricades shall be in place until all of the permittee’s equipment and materials are removed from the site and proper resurfacing is in place. From sunset to sunrise, all barricades and excavations must be clearly outlined with approved traffic control devices. The Police Department and Fire Department shall be notified at least twenty-four (24) hours in advance of any planned excavation requiring street closure or traffic detour.