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Standard Specifications

2024 Standard Specifications

The 2024 edition of the Oregon Standard Specifications for Construction is effective for all Oregon Department of Transportation projects with a bid on and after Dec. 1, 2023.

2024 Oregon Standard Specifications

Redline Comparison between the 2021 and 2024 Standard Specifications

2024 Boilerplate Special Provisions

Bid Item List

2024 Chief Engineer Approval Letter

Federal Highway Administration Approval of 2024 Standard Specifications


Purchase a Hard Copy

The 2024 edition is available for purchase now!

Lynx Group, Inc. book sales website

Previous Specifications

The 2021 edition of the Oregon Standard Specifications for Construction is effective for all ODOT projects with a bid date of Dec. 1, 2020 through Nov. 30, 2023.

Related Approvals

The 2018 edition of the Oregon Standard Specifications for Construction is effective for all ODOT projects with a bid date of Dec. 1, 2017 through Nov. 30, 2020.

Related Approvals

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Change Requests

Do you have a suggestion? Did you spot an error? Let us know! We welcome your feedback!

Suggest changes to standard specifications or boilerplate special provisions by completing the following form and returning it to us via email.

Change Request Problem Statement/ Proposed Solution Form

The following process document outlines the process we use to evaluate proposed changes to standard specifications.

Specification Change Request Process

Change Request Process Flow Chart​

Contact the Specifications Unit

4040 Fairview Industrial Drive SE, MS 1
Salem, Oregon 97302

Email the Specifications Team

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General Inquiries

Phone: 503-986-3777

Discipline-specific Contacts

Resources & Related Content

Specifications Manual

Standard Addendum Template

Postpone Addendum Template

Withdraw Addendum Template