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Announcements for the current year are posted to this page. All Announcements may be accessed from the Announcements Archive link in the menu on the left.

 Announcements / News

April 21, 2011 - The April 15, 2011 Revision Log and Complete Download copy have been posted to the Office of Treffic Engineering TEM website, see Traffic Engineering Manual (TEM) .

April 20, 2011 - The April 15, 2011 revision of TEM Part 1 has been posted to the Office of Treffic Engineering TEM website, see Traffic Engineering Manual (TEM) .

April 19, 2011 - The April 15, 2011 revision of TEM Part 6 has been posted to the Office of Treffic Engineering TEM website, see Traffic Engineering Manual (TEM) .

April 15, 2011 - In the ODOT Traffic Engineering Manual (TEM), Parts 1 (General), 2 (Signs), 4 (Signals), 6 (Temporary Traffic Control), 8 (Highway-Rail Grade Crossings),  12 (Zones and Traffic Engineering Studies), and 14 (Miscellaneous) were revised this date. Also,  one new Standard Construction Drawings (SCDs) was issued and two were revised; and two Plan Insert Sheets (PISs) were revised. Unfortunately, we were not able to get all the related files posted to the website this date. TEM Parts 2, 4, 8, 12 and 14 were posted this date, and Parts 1 and 6 will be posted separately.

March 18, 2011 - Revision 2 of the 2005 Edition of the OMUTCD was published today. The updated Manual and a separate Revision Set are available on the OMUTCD web page. This revision also results in a revision of the Temporary Traffic Control Manual (TTCM). An update of the TTCM is also available, as well as a Revision Sheet for existing 2005 TTCMs.

October 15, 2010 - In the ODOT Traffic Engineering Manual (TEM), Parts 1 (General), 2 (Signs), 3 (Markings), 4 (Signals), 6 (Temporary Traffic Control) and 9 (Bicycle Facilitites) were revised this date. Also, two new Standard Construction Drawings (SCDs) were issued and eleven were revised; and three Plan Insert Sheets (PISs) were revised and three deleted. 

The Quality Guidelines for Temporary Traffic Control Devices has been updated. Information about delineation of vehicles has been incorporated, and the title has been revised to Quality Standards for Traffic Control Devices and Acceptable Delineation Methods for Vehicles.

May 20, 2010 -  Standard Construction Drawing (SCD) TC-81.21, Single Arm Overhead Signal Support was revised this date. 

April 22, 2010 - A Railroad Preempted Traffic Signal class will be held May 27, 2010. Follow this link for more information.

April 16, 2010 - In the ODOT Traffic Engineering Manual (TEM), Parts 1 (General), 4 (Signals), 8 (Highway-Railroad Grade Crossings) and 10 (Highway-Light Rail Transit Grade Crossings) were revised this date. Also, one Standard Construction Drawing (SCD) was revised, TC-61.30; and four Plan Insert Sheets, 203010, 206410, 20700, and 209563. 

January 15, 2010 - In the ODOT Traffic Engineering Manual (TEM), Parts 1 (General), 2 (Signs), 3 (Markings), and 4 (Traffic Signals) were revised this date. Five Standard Construction Drawing (SCD) were revised, HL-20.13 and 20.24, and TC-71.10, 85.20 and 85.21. One new Plan Insert Sheets was issued, 208340 (Breakaway Transformer Base Connector Design) and one was revised 203010.

December 23, 2009 - Revision 1 of the 2005 Edition of the OMUTCD was published today. The updated Manual and a separate Revision Set are available on the OMUTCD web page. This revision also results in a revision of the Temporary Traffic Control Manual (TTCM). An update of the TTCM is also available, as well as a Revision Sheet for existing 2005 TTCMs.