Roadway Standards Section 270 - Traffic Signing

270.1 Design and Construction Requirements

1. All proposed signing and pavement markings shall comply with the requirements of the MUTCD, Oregon MUTCD supplement, the ODOT Sign Policy and Guidelines, Standard Highway Signs, the ODOT Qualified Products List, Oregon Standard Drawings, Oregon Standard Details, the ODOT Traffic Line Manual, ODOT Pavement Marking Design Guidelines, and Oregon Standard Specifications for Construction.
2. All plans shall be prepared under the direction of and stamped by an Engineer with expertise in traffic engineering. 

270.2 Street Name Signs

The design and construction of permanent street name signs shall conform to Standard Drawing T100.

270.3 End of Street

The end of streets shall be signed with:

1. Type OM4-2 object markers with a maximum spacing of six feet; or
2. Type III barricades per Standard Drawing T350. 

270.4 End of Sidewalk

The end of sidewalks shall be signed with at least one OM4-2 object marker.  For sidewalks wider than 8 feet, two OM4-2 object markers are required. Signs shall be mounted at approximate eye level (60").

270.5 Sign Mounting

The design and construction of permanent sign mounting shall conform to Standard Drawings T150 to T250.