W9128F23R0009 Unit 5 pics 2 of 2.zip

This federal solicitation is seeking bids to refurbish eighteen foot diameter spiral case inlet butterfly valves and associated systems for two generator units at Fort Peck Dam near Glasgow, Montana. The scope of work includes refurbishing the bronze disc seals and stainless steel mounting hardware on the butterfly valve discs to improve internal bypass leakage. Additional refurbishments include addressing coating deterioration through sand blasting and recoating, performing non-destructive testing on the discs after blasting, and replacing the valve shaft and thrust bearings. Optional bid items include exterior paint repairs on the penstocks and weld repairs on the valve discs. Bidders must provide all necessary equipment, certifications, and licensing to complete the project. The solicitation number is W9128F23R0009 and bids must be submitted through the bidder inquiry process before the deadline. The U.S. Army Corps of Engineers Omaha District is the issuing agency.