Amendment 0003 Mech Drawings FINAL.pdf

This document contains details regarding a federal contract opportunity for the rehabilitation of miter gates at the National Aeronautics and Space Administration's John C. Stennis Space Center in Mississippi. The U.S. Army Corps of Engineers, St. Louis District is seeking a firm to remove, rehabilitate, and reinstall both the upper and lower miter gates at the navigation lock to allow for continued marine access to the NASA test facility. The scope of work involves blasting and painting the gates, replacing timber fenders and rubber seals, structural repairs, removing and rehabilitating the four gate leaf operating hydraulic cylinders, fabricating replacement anchor bars and pins, and installing lifting and laydown lugs. The contractor must also conduct inspections of lock components while the gates are removed. The solicitation is expected to be issued on or around May 21, 2021 under solicitation number W912P921R0036 as an unrestricted request for proposal with no public bid opening and an estimated value between $5-10 million. The closing date for submission of offers will be included in the solicitation package to be posted on beta.SAM.gov.