Manuals, Processes and Guidelines

Manuals

Bridges and Structures
Structure Design Manual (03/2023) (pdf - 21.5 MB)
Geotechnical Manual (03/2022) (pdf - 0.5 MB)
Bridge Superstructure Rating Form (06/2022)(xlsx - 71 KB)
Structure Design Manual Appendix A - ABC Example (12/2016)
Structural Design Manual Appendix B - Fire Risk Assessment Procedure (3/2020) (PDF - 225 KB)

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Showing 1 - 5 of 9 results.

CADD Standards
CADD Standards Manual (03/2023) (pdf - 6.2 MB)

Illinois Tollway Workspace

Construction and Materials
Construction Manager's Manual (03/2023) (pdf - 4.9 MB)
A Forms (ZIP) (Native Format, use WinZip to open)
AC Forms (ZIP) (Native Format, use WinZip to open)
Central Engineering Payment System (CEPS) Training (06/2023) (pdf - 3MB)
Central Engineering Payment System (CEPS) User Guide (06/2023) (pdf - 3MB)

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Showing 1 - 5 of 6 results.

Contractor Manuals
Contractor's Quality Program Manual (03/2023) (pdf - 1.4 MB)
Quality Standard for Work Zone Traffic Control Devices (03/2023) (pdf - 2.7 MB)
Intelligent Transportation Systems (ITS) Labeling Guide (03/2023) (pdf - 5.3 MB)

Environmental and Drainage
Drainage Design Manual (03/2023) (pdf - 7.9 MB)
Environmental Studies Manual (03/2023) (pdf - 3.4 MB)
Erosion and Sediment Control, Landscape Design Criteria Manual (03/2023) (pdf - 8.4 MB)
Manhole Sizing Calculator (03/2023) (pdf - 429 KB)
INVEST Project Development Manual (3/2021) (pdf - 2.5 MB)

Roadway Design and Traffic Safety
BIM Implementation Manual (03/2023) (pdf - 2.9 MB)
Business Systems Toll Plaza Manual (03/2023) (pdf - 0.9 MB)
Intelligent Transportation Systems (ITS) Deployment Manual (03/2023) (pdf - 2.0 MB)
Quality Standard for Work Zone Traffic Control Devices (03/2023) (pdf - 2.7 MB)
Roadway Design Criteria (03/2023) (pdf - 4.1 MB)

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Showing 1 - 5 of 25 results.

Lane Closure Forms
Illinois State Trooper Assistance
Illinois State Trooper Assistance Contingency
Contract Information Page
10 Day Advance Request
Contractor PCMS Form for Approval

Construction Bulletins
Construction Bulletin No. 23-01 Standard G Noise Abatement Wall Modifications
Construction Bulletin No. 22-04 Overhead Sign Structure and ITS Gantry Frame Bolt Connections
Construction Bulletin No. 22-03 Prevailing Wage Requirements
Construction Bulletin No. 22-02 Standard F1 Overhead Sign Material Modifications
Construction Bulletin No. 22-01 Update to Tollway Test Procedure (TTP) 005 Asphalt Mix Design Recertification

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Showing 1 - 5 of 21 results.

Design Bulletins
Design Bulletin No. 21-01 Temporary Concrete Barrier
Design Bulletin No. 20-05 Concrete Median Barrier and Concrete Barrier Height Transition
Design Bulletin No. 20-04 Virtual Weigh-in-Motion Base Sheets Updates
Design Bulletin No. 20-03 Noise Abatement Wall Updates
Design Bulletin No. 20-02 Noise Abatement Wall, Parapet and Concrete Barrier Mounted Sign Supports

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Showing 1 - 5 of 20 results.