DESIGN STANDARD SELECTION Sample Clauses

DESIGN STANDARD SELECTION. The matrix below shows which design standards are applicable for certain projects based on project type, and if the project involves a state route or not. These design standards when used with an appropriate design speed are the criteria for whether an exception shall be required for a project. There are two levels of exceptions for projects. The first level is an exception to the ODOT specific standards for all projects located on a state highway The second level of exceptions apply to all projects which are federally funded. This would be either an exception to AASHTO Design Standards in the case of certain New/Reconstruction projects, or exceptions to A Policy on Design Standards-Interstate System for 3-R projects. See Section 5.0 for further information concerning design exceptions. DESIGN STANDARDS SELECTION MATRIX Highway Type of Work State Routes Includes Interstate Primary & Secondary ODOT ODOT 3-R Local Agency Routes City County or Other Responsibility AASHTO See Note Below: ODOT 3-R See Note Below: