DOT Web Portal Includes

The trusted resource for Department of Transportation professionals.

Now you can access the most relevant ASTM standards, governmental regulations, and other documents for transportation professionals in one single place. Plus, you'll find powerful tools to help manage and share that information easily and use it more effectively, giving you the resources to perform more efficient and cost-effective in conformance with standards and regulations.

Access the most comprehensive and up-to-date ASTM International standards and government regulations.

Stay ahead of the curve with ASTM's Organizational Membership and Digital Library

In addition to this powerful standards-management interface, the ASTM DOT Portal helps you stay ahead of the curve by providing access to the ASTM Digital Library of books and journal papers. And with your ASTM Organizational Membership, you can actually contribute to the development and revision of ASTM standards.