RECOVERY--54--PROJECT NUMBER 13524, Chickamauga Lock, Tennessee River, TN Fabrication and Delivery of Lock Approach Wall Pre-Cast Concrete Beams at Chickamauga Lock, Project of the Nashville District U.S. Army Corps of Engineers.

Awarded by the Nashville District of the U.S. Army Corps of Engineers under solicitation W912P510B0006, this firm-fixed-price contract utilizes ARRA funds for the fabrication and delivery of 42 post-tensioned pre-cast concrete approach wall beams for the Chickamauga Lock replacement project in Hamilton County, Tennessee. The beams measure approximately 10 feet high by 10 feet wide by 1 foot thick, with lengths ranging from 94 to 113 feet. The contractor is responsible for the entire fabrication process and the delivery of all components to the TVA Watts Bar Reservation, located approximately 58 miles upstream of the Chickamauga Lock at mile 529 on the Tennessee River. The scope of work extends beyond fabrication to include comprehensive site development at the storage location, encompassing excavation, fencing, and the installation of blocking for temporary storage. All beams must be labeled for inventory and managed according to strict technical specifications regarding concrete, metals, and hydraulic painting. The project requires adherence to detailed design load specifications, including dead, live, wind, and barge impact loads, with all work subject to specific submittal and inspection procedures. Water access is available adjacent to the storage site to facilitate the logistics of the delivery and staging operations.