Details for Request 4-237
Request Type: |
Experiment |
Requesting Agency: |
Kern County |
State: |
CA |
Date of Request: |
9/14/2001 |
Topic: |
In-Roadway Warning Lights for Highway-Rail Grade Crossings |
Affected Portions of 2009 MUTCD: |
Section 4N.01 |
FHWA Ruling: |
11/15/2001 – Approved request to experiment, with conditions. 5/6/2004 – Approved request for a 2-week modification of displays. |
Approval Status: |
Approved |
Keywords: |
In-Roadway Warning Lights| Railroad Grade Crossings |
Contact Information:
Documents currently available:
1). FHWA Response
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