Highway Manual Change Transmittals

Effective Date         Manual Change Transmittal Memo

Subject Area                                                                                     

 07/01/2020 June 19, 2020, 7th Edition (PDF) Inside Cover, Foreword, Table of Contents, all Chapters; and Index (PDF)
 12/31/2020 December 28, 2020, 7th Edition (PDF) Table of Contents; List of Figures; List of Tables; Chapters 60, 80, 100, 300, 620, and 900; and Index