Maintenance of Small Traffic Signs

FHWA-RT-90-002

FOREWORD

This handbook is intended to help maintenance workers do a good job of maintaining small traffic signs. Maintaining small signs is important for driver safety. Three kinds of signs help direct traffic flow safely and efficiently:

• Regulatory signs
• Warning signs
• Guide signs

Click here to view document FHWA-RT-90-002 in PDF format. (1.94 MB)

PDF document requires Adobe Acrobat Reader to view.
Click here to download Adobe Acrobat.