Minnesota Department of Transportation

511 Travel Info

Grading and Base Manual

Asphalt mix on a towel

Grading and Base Manual

This manual is intended as a tool to help the Inspector measure the quality of the materials and evaluate the work as construction progresses.

Log of manual updates since 2010, last update: May 22, 2015.

Note: An extensive E-mail list of the Grading and Base Manual owners as of December 15, 2010, has been compiled to notify them of future changes. To verify that you are on the list, or if you wish to be placed on the list, E-mail Terry Beaudry, 651-366-5456.

NEW Grading and Base Manual: May 22, 2015 Edition

OLD Grading and Base Manual: July 2, 2014 Edition

OLD Grading and Base Manual: April 21, 2014 Edition

OLD Grading and Base Manual: April 4, 2014 Edition

OLD Grading and Base Manual: April 4, 2013 Edition

OLD Grading and Base Manual: June 5, 2012 Edition

OLD Grading and Base Manual: June, 2002 Edition