The primary goal of the Collaboration is to achieve steel bridges of the highest quality and value through standardization of the design, fabrication, and erection processes. This standardization is reflected in the documents developed and published by the Collaboration. These documents are in the form of specifications, guides, practices, and details, depending upon the application. Click 'Collaboration Standards' in the panel at the left to see a complete list of current standards, as approved by the AASHTO SubCommittee on Bridges and Structures.
Documents available from this page are under development and available for the the purpose shown in the comment area.
Upon final approval by the Collaboration, the documents are then published. The documents are also forwarded to AASHTO and to the NSBA for their respective review and approval.