KO Determination for Exception to Full and Open Comp_BAR Bridge Crane Pinion-Mesh Repair_Redacted.pdf

This document is a Contracting Officer's Determination for a sole-source contract to repair the bridge crane pinion and gear mesh at Barkley Dam Powerhouse, issued by the US Army Corps of Engineers Nashville District. The contract is a Firm Fixed-Price (FFP) Task Order under a Multiple Award Task Order Contract (MATOC), with a period of performance of 25 calendar days after contract award. The contractor will provide all labor and materials to repair the pinion gear mesh, including replacing bridge crane drive trucks, installing hydraulic jacks, disassembling and reassembling end trucks, and performing functional testing to return the crane to operational use.

The contract is being awarded to a contractor with custom-fabricated pin cradles, an existing hydraulic jacking plan, and a shop located nearby to ensure efficient quality control. The urgent need stems from recent mechanical issues that have significantly impaired the crane's movement and operational efficiency. The bridge crane is critical to the facility's operations, providing support for lifting and relocating heavy turbine components that cannot be moved through other means. The contract is funded through Operations & Maintenance, Army (OMA) funds for Fiscal Year 25, with the total estimated value redacted in the document.