18-017-3215 - County 502 Concrete Box Culvert Installations

The work scope for this Project shall include the following items (quantities are approximate, refer to the bid schedule for actual bid quantities):
 
Two existing 48” corrugated metal pipe culverts will be replaced with
4’x6’ concrete box culverts. The two culverts to be replaced are Project site two and three on the associated plan set.  Existing guardrails at the culverts will also require removal and replacement. The inlet and outlet areas will be revegetated, if necessary and returned to pre-construction conditions, using an appropriate seed mix. Road closure will consist of half the road at a time to complete construction. Staging will occur in upland areas in road ROW; staging will avoid wetland areas.