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The Stone Arch Bridges of the Pilot Management Plan are:
Project Keystone is a bridge management plan focused on the 124 examples with spans of 20 feet or more (shorter spans are primarily culverts). It provides a comprehensive treatment of these particular bridges and facilitates decisions about them as a group rather than on an individual basis. The Plan has three components:
The goal is to produce sound management recommendations for each bridge and integrate them into PENNDOT's transportation improvement and maintenance planning and procedures. |