Design memorandum are issued as interim updates to the Bridge Design Manual. Active design memorandums supersede the Bridge Design Manual contents and are currently enforced.
- There are currently no design memorandums related to this topic
Related manual chapters
Chapter 1 - General Information (PDF 1.0MB) provides background, organizational information, roles and responsibilities and quality control procedures.
Chapter 2 - Preliminary Design (PDF 3.6MB) provides guidance and criteria for developing preliminary designs and plans.
Bridge Design Manual
Complete Bridge design guidance is found in the Bridge Design Manual (M 23-50).
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