Illinois Department of Transportation, Erica Borggren, Acting Secretary
Patrick J. Quinn, Governor
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Standard Specifications for Road and Bridge Construction
Adopted January 1, 2012

Download the complete 2012 manual (5.9mb)

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Note:  Purchase of the Standard specifications includes a copy of the Supplemental Specifications.

Individual Division Files  -  Download individual Divisions of the book in PDF format.  For all links to work properly,  it is necessary to download the complete book (link above).




Table of Contents 38 k
Division 100 General Requirements and Covenants 321 k
Division 200

Earthwork, Landscaping, Erosion Control 

289 k
Division 300 Subgrades, Subbases and Base Courses 264 k
Division 400 Surface Courses, Pavements, Rehabilitation and Shoulders 487 k
Division 500 Structures 1.6 mb
Division 600 Incidental Construction 307 k
Division 700 Work Zone Traffic Control, Signing and Pavement Marking  238 k
Division 800 Electrical 317 k
Division 1000 Materials  1.4 mb 
Division 1100 Equipment  302 k
Appendix A 9 k
Appendix B 9 k
Appendix C 1 k
Index of Pay Items 1 k
Subject Index 30 k


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