Bath Iron Works Corp., (a General Dynamics Company), Bath, Maine, is being awarded an $83.4m modification to previously awarded contract to exercise an option for DDG 51 and FFG 7 Class Integrated Planning Yard Services. The contractor will provide expert design, planning, and material support services for both maintenance and modernization. Work will be performed in Bath, Maine, and is expected to be completed by Sept. 2009. Contract funds will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington Navy Yard, D.C., is the contracting activity.