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ACEC National

INDOT Spec Books

$27.50 (Member)
$55 (Non-Member)

The Indiana Department of Transportation will publish the 2026 edition of the Standard Specifications that will be effective for contracts letting on or after September 1, 2025.

The Specifications will be published in two formats:

  • As a printed hard copy book, available to ACEC Indiana members for $27.50/ book and non-members at $55/ book. This pricing INCLUDES shipping & handling. Note: ACEC Indiana members MUST BE LOGGED ON TO THEIR INFO HUB to see the $27.50/book pricing.
  • As a set of PDF documents available on the Department’s website.

Books are traditionally in high-demand and are only printed ONCE every two years. Please plan accordingly when purchasing to provide for your firm/ company's two-year use.