FPP_PENSTOCK BUTTERFLY VALVE REHAB VOL2 (PH2)_REFERENCE_BCOES_4-4-22_Part5.pdf

This solicitation is for the refurbishment of eighteen foot diameter spiral case inlet butterfly valves and associated systems for two generator units at Fort Peck Dam Powerhouse 2 in Montana. The U.S. Army Corps of Engineers, Omaha District is seeking a contractor to refurbish the butterfly valves and components in-place to improve internal bypass leakage, address end of life issues and reliability concerns. The scope of work includes sandblasting and recoating valve discs, replacing shaft and thrust bearings, and potential optional bid items for penstock paint repairs and valve disc weld repairs. The contractor must provide all necessary equipment, PPE, certifications and licensure to complete the project. Small businesses must perform at least 15% of the cost, excluding materials, with their own employees. The bid inquiry period is open when the solicitation is posted on February 27, 2023.