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Sign Retroreflectivity Toolkit
New National Standard
Know Your Retro
For small local agencies
U.S. Department of Transportation Federal Highway Administration
New Traffic Sign Maintenance Requirements
Steps to Implementation
Funding
Technical Resources
Educational Resources
Sample Forms and Letters
More Info
More Info
Introduction to Sign Retroreflectivity
Purpose of Traffic Signs and Importance of Maintaining Them
What is “Retroreflectivity?”
What are the New Requirements?
Why my Agency?
Do I Have to Comply with the Minimum Retroreflective Requirements?
Basic Sign Mounting Height and Offset Requirements
Sign Management and Tort Liability
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