Only the following person or persons shall construct, repair,
alter or remove building sewers or make connections therefrom to a
public sewer:
It is not the intent of this chapter to restrict the usual work
of plumbers or others working in accordance with any plumbing and
building codes. Plumbers and others may work on pipes within and not
more than five feet outside the walls of any structure, provided that
no connection to a public sewer shall be made by such persons without
a permit from the Superintendent, irrespective of the distance of
said public sewer or the structure in question. All drains and fixtures
within structures shall be connected by plumbers and others in conformity
with the requirements of this chapter as to what may or what may not
be discharged into the public sewers.
