January 2020 Workbook History
History of Proposed Revisions
January 2020 Workbook
The following information is updated as it becomes available.
Note: These files are in Adobe Acrobat (PDF) format. File size ranges from 10 kb to 896 kb.
Comments: Comments received from individuals during Industry Review.
Response: Originator's response to these comments.
FHWA: The Final Draft of the proposed revision as transmitted to FHWA for approval.
History of Revisions: The Final Version ready for implementation on the letting date indicated on the document.