§ 90.500.5 SURFACE COURSE.
   (A)   The surface course for flexible pavement designs shall utilize plant mix bituminous base and binder courses conforming to ARDOT Specifications (Division 400, Asphalt Pavements, ARDOT Standard Specifications 2003 edition). The city will consider other design mixes, including “superpave” mixes on an individual basis.
   (B)   The surface course for rigid pavement shall be reinforced or non-reinforced (as determined by design calculations) Portland cement concrete as specified in the ARDOT specifications (Division 500, rigid pavement, ARDOT Standard Specifications 2003 or latest edition). Joint spacing details and specifications shall be submitted for all rigid pavement designs.
(Ord. 2009-11-347, passed 11-3-09; Am. Ord. 2010-06-356, passed 6-1-10; Am. Ord. 2018-11-816, passed 11-6-18)