• ECMS #87455
  • Dauphin Co.
  • Derry Township
  • SR 0743 over Spring Creek
  • S-35945
  • Single span steel beam bridge
  • (12) Precast Deck Panels 8 ¼” deep x 7’-10 ½” wide x 21’-2” long
  • 8.6 ton ea.
  • JD Eckman, Inc.