Culverts shall be installed where driveways or walkways cross open ditches. The material used for the construction of the culverts shall be reinforced concrete, corrugated steel culvert pipe with a minimum wall thickness of 16-gauge, corrugated aluminum alloy culvert pipe with a minimum wall thickness of 16-gauge, asbestos cement storm drain pipe (Class IV) or of such other material as determined by the Street Department, depending upon the conditions existing. The culverts shall be of such size, installed at the grade and constructed with couplings as determined by the Street Superintendent. The person desiring the culvert shall purchase a culvert, as provided herein, and shall have it delivered on the site.
(Prior Code, § 33-6-5)