| Request Type: |
Interpretation |
| Requesting Agency: |
Wisconsin DOT |
| State: |
WI |
| Date of Request: |
11/20/2012 |
| Topic: |
Use of a Sequential or Flashing Arrow Board Display on a Portable Changeable Message Sign |
| Affected Portions of 2009 MUTCD: |
Section 6F.60| Section 6F.61 |
| FHWA Ruling: |
When a Portable Changeable Message Sign is being used to simulate an arrow board, the display on the Portable Changeable Message Sign of a sequential or flashing mode that is permitted on an arrow board would not violate Paragraph 19 in Section 6F.60 and |
| Keywords: |
Signs| Signs - Changeable Message| Temporary Traffic Control Zones |
