§ 51.32  REQUIREMENTS WHEN EXCAVATION IS REQUIRED TO INSTALL BUILDING SEWER.
   All excavations required for the installation of a building sewer shall be open trench work unless otherwise approved by the Director of Public Works.  Pipe laying and backfilling shall be performed in accordance with ASTM Specification (C-12-74) (or most current ASTM Designation) except that no backfill shall be placed until the work has been inspected. All excavations shall be adequately guarded with barricades and lights so as to protect the public from hazard. Streets, sidewalks, parkways and other public property disturbed in the course of the work shall be restored in a manner satisfactory to the city and any other governmental agency affected.
(1992 Code, § 51.32) (Am. Ord. 2005-MC13, passed 10-24-2005)