This message is being sent on behalf of Daryl St. Clair, P.E., Acting Director, Bureau of Highway Safety and Traffic Engineering (BHSTE).
Please see the attached Clearance Transmittal and attachments regarding the traffic signal sections of “Publication 408 – Construction Specifications.”
This message is being sent on behalf of Brian G. Thompson, P.E., Bureau Director, Bureau of Design.
The due date for comments is, March 19, 2010.
This clearance transmittal includes revisions to:
This Step 2 Clearance Transmittal is to address comments received in response to the Step 1 revisions to the above publications to make distinction between fill height and cover over pipe culverts. Cover is defined as the material from the top of pipe barrel to the subgrade elevation. Fill height is defined as the material from the top of pipe barrel to the riding surface.
NOTE: In order to open the Clearance Transmittal from the FTP server, please right click the file and save to your computer.
This message is being sent on behalf of Brian G. Thompson, P.E., Director of the Bureau of Design.
| Please review the electronic version of revisions to DM-3 (Pub 14M) to incorporate changes to Chapter 12, Computer Aided Drafting and Design (CADD) System Procedures and Chapter 13, Engineering Graphic Standards
Please return all comments by March 26, 2010 |

