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Precast Traffic Curb (GD-1)

This drawing provides the necessary details to fabricate a Precast Traffic Curb.
The Precast Traffic Curb shown in this plan is no longer suitable on WSDOT projects.

 View Larger Image - Precast Traffic Curb (GD-1)

The height to width ratio of these curb faces exceeds AASHTO recommendations and Design Manual requirements for the shape of a mountable curb.

At present, cities and counties have the option of using this older curb design if federal funding is not an issue.

View Plan Sheet (pdf 247 kb)
View Contract Special Provision (pdf 18 kb)

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