Delphinus Engineering Inc., Norfolk, Va. (N50054-12-D-1206), and L-3 Services, Inc., Norfolk, Va. (N50054-12-D-1205), are each being awarded a $20,292,297 time-and-material, indefinite-delivery/indefinite-quantity multiple award contract for production support and maintenance onboard Navy vessels or other military-type vessels, including submarines.  Specific technical requirements include:  providing qualified technicians and tradesman to perform onboard repairs and refurbishment; providing teams of qualified journeymen level mechanics and technicians to accomplish repairs onboard vessels for planned or emergency work; and providing subcontracting capabilities, administration, and management to accomplish repairs.  The majority of work will be accomplished primarily in Norfolk Naval Shipyard, but may be accomplished within a 75-mile radius of Norfolk Naval Shipyard, Portsmouth, Va.  The contract is being awarded for the base year, with the potential for two option years.  Work will be performed in Norfolk, Va., and is expected to be completed by November 2012.  Each contractor will receive a minimum guarantee of $75,167 at time of award.  Contract funds in the amount of $150,334 will expire at the end of the fiscal year.  This multiple award contract was competitively procured via the Navy Electronic Commerce Online, with eight offers received.  The Norfolk Ship Support Activity, Norfolk, Va., is the contracting activity.