§ 155.079 SUBGRADE FOR HMA BASE COURSES.
   If subgrade fine aggregate, subbase or other nonrigid course is to be placed directly on an earth subgrade, the requirements of INDOT Standard Specification, Section 207 shall be met. The subgrade shall be kept prepared as herein described for at least 1,000 feet ahead of initial paving operations, distance permitting.
(Ord. 16-2020, passed 12-7-20)