The following may, as indicated, construct, repair, alter, or remove public sewers and drains, including building connections, subject to supervision and approval by the Public Works Director.
(A) Regular forces of a contractor employed by the city operating under orders of the Public Works Director and in the performance of work for the city.
(B) Regular forces of the waterworks or the New Hampshire Department of Transportation operating under and subject to a permit for the particular job to be issued by the Public Works Director and while engaged in the regular operations of the waterworks or the Department of Transportation.
(C) Regular forces of any public utility corporation authorized by state law to construct, maintain and operate pipes or ducts within public highways within the city, while engaged in work incidental to the regular structures of said utility company and operating under and subject to the conditions of the permit for the particular job issued by the Public Works Director.
(D) Any contractor or person who shall have been duly authorized by the Department to perform work of the type in question during the period provided in such authorization and when operating under and subject to the conditions of a permit for the particular job issued therefore by the Public Works Director.
(E) Regular forces of the Department operating under orders of the Public Works Director and in the performance of work for the city.
(Ord. passed 1-17-95) Penalty, see § 52.999