- TWELVE (12) MONTH FIRM-FIXED PRICE (FFP) TASK ORDER FOR SUPPORT SERVICES TO PERFORM PREVENTATIVE MAINTENANCE UPDATES FOR THE CURRENT BI-DIRECTIONAL HEALTH INFORMATION EXCHANGE (BHIE) TRANSFER ADAPTER. SPECIFICALLY, THE CONTRACTOR SHALL REMOVE ESI OBJECTS, AS THIS TRANSFER ADAPTER IS UNSUPPORTABLE, AND REPLACE IT WITH A REWRITE OF THE UNDERLYING TRANSPORT MECHANISMS WHICH WILL BE SUPPORTABLE.