The replacement of building sewer
piping by pipe-bursting methods shall be limited to gravitydrainage piping of sizes 6 inches (152 mm) and smaller. The
replacement piping shall be of the same nominal size as the
The existing piping sections
to be replaced shall be inspected internally by a
recorded video camera survey. The survey shall include notations
of the position of cleanouts and the depth of connections
to the existing piping.
replacement piping section shall be inspected internally by a
recorded video camera survey. The video survey shall be
reviewed and approved by the code official prior to pressure
testing of the replacement piping system.