This design/build contract involved four design/build bridge replacements. SR 381-U10 is a single span pre-stressed concrete box beam superstructure supported on integral abutments, and was built using half-width construction. SR 982-D10 and SR 982 F10 existing structures were replaced with precast box culverts, and SR 4008-B10 is a pre-cast adjacent box beam bridge under fill superstructure replacement.
The following services were provided:
- SR381-U10:
- Bridge design.
- Foundation design.
- Final plans.
- Shop drawing review.
- As-built plans.
- Design roadway.
- Preliminary roadway plan.
- Final roadway plan.
- Design of temporary shoring.
- SR 982-D10 & SR 982-F10:
- Culvert design.
- Foundation design.
- Final plans & as-built plans.
- Shop drawing review.
- Design roadway.
- Preliminary & final roadway plans.
- Final roadway plan.
- Design of temporary shoring.
- SR4008-B10:
- Superstructure design.
- Final plans & as-built plans.
- Shop drawing review.
- Design roadway.
- Preliminary & final roadway plans.