Agencies
Services
References
Below are reference materials to assist in getting materials approved and IDOT guidelines.
Guides/Spreadsheets
The following documents are provided as a tool to assist with identifying materials and/or ensuring that correct data is supplied to IDOT.
- Anchorage Movement Calibration Spreadsheet
- Model Quality Control Plan for Precast Concrete Production BMPR PC03 Template
- General Prestressing Spreadsheet
- For IL-Beams use IL-Beams Prestressing Spreadsheet
- Live and Dead End Seating Calibration Spreadsheet
- PCC Mix Design Spreadsheet
- Precast Concrete Products Photographs
- Self-Stressing Bed Calibration Spreadsheet
Material Specific Information
Specifications
- Bureau of Local Roads Special Provisions
- Materials "M" Specifications
- To view the Standard Specifications please navigate to the Consultant Resources webpage.
- To view the Supplemental Specifications and Recurring Special Provisions please navigate to the Consultant Resources webpage.
- BDE Special Provisions
- Highway Standards
Manuals
- Manual for Fabrication of Precast Prestressed Concrete Products
- Manual of Test Procedures for Materials (revised 12/1/22)
- Manual of Test Procedures for Materials 2023 (revised 12/1/23)
- Manual of Test Procedures for Materials 2024 (revised 12/1/24)
- Illinois Modified AASHTO T 26 (Effective 4/22/25)
