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INDOT: 2024 Standard Specifications

2024 Standard Specifications

Effective for Lettings on or after September 1, 2023 thru August 31, 2025

Sections and Titles
Cover Page, SI Units, and General Notes
2024 COVER
Table of Contents
2024 TOC
General Provisions
Division 100
Division 200
Aggregate Pavement and Bases
Division 300
Asphalt Pavements
Division 400
Concrete Pavement
Division 500
Incidental Construction
Division 600
Division 700
Traffic Control Devices and Lighting
Division 800
Materials Details
Division 900
Index of Pay Items
2024 Pay Items

INDOT does not provide hard copies of the Standard Specifications outside of the Department.
There are 2 outside groups who may have copies of the Specifications available for purchase:

  • Indiana Constructors, Inc. (ICI) at 317-634-7547.
  • American Council of Engineering Companies (ACEC) at 317-637-3563.

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