Maintenance, Repair, and Preservation of YON-322

This Sources‑Sought notice seeks industry input on the capability to perform a comprehensive dock‑and‑repair availability for the 199‑ft, steel‑hull fuel‑oil barge YON‑322. The work will be carried out at the contractor’s facility in the Puget Sound region and includes transport, docking, hull cleaning, ultrasonic inspection, full marine‑preservation coating, structural welding, tank cleaning and gas‑free certification, electrical and lighting upgrades, piping modifications, and final sea‑trial testing. The effort must be completed within an approximate 77‑day performance window (June 2027 – August 2027) and is subject to extensive weekly reporting and a large set of contract data‑submission requirements (CDRLs). • Transport YON‑322 from Manchester Fuel Depot (WA) to contractor’s yard and back. • Dock, blast, apply multi‑coat preservation system, replace zinc anodes, conduct UT & NDT inspections, and perform extensive hull, deck, and superstructure repairs. • Clean, gas‑free, and re‑coat all cargo tanks and voids; replace gaskets, perform air‑tests, and certify compliance. • Upgrade navigation lights to LED, replace solar panels, refurbish cargo‑pump diesel engine, and install new cargo‑tank level indicator systems. • Deliver detailed weekly progress reports, CDRL submissions, and final acceptance documentation; coordinate closely with the Navy COR and Government Docking Observer throughout the availability.