Reference Materials

Standard Specifications

2014 Standard Specifications

• 2014 Spec Book (Complete)
• 2014 Supplemental Specs

• Division 100 - General Provisions
• Division 200 - Earthwork
• Division 300 - Aggregate Surfacing and Base Courses
• Division 400 - Bituminous Pavements
• Division 500 - Rigid Pavement and Structures
• Division 600 - Miscellaneous Construction
• Division 700 - Materials

Specification Revisions

Comment period on draft specs closes on the last day of the month (listed).

• Draft and Final Specification Revisions
• Specification Revision Process

Please send comments and proposed specification changes to:

Calculation Examples

• Combined Gradation Example