Attachment-4 OA_FP GSU Transformer Contract Drawings 2 of 3.pdf

The document appears to be a technical drawing attachment (Attachment-4 OA_FP GSU Transformer Contract Drawings 2 of 3) related to a solicitation for generator step-up (GSU) transformer supply at Oahe Dam in South Dakota and Fort Peck Dam in Montana. The U.S. Army Corps of Engineers Omaha District is seeking contractors to design, manufacture, and deliver transformers with specific requirements: for Fort Peck Dam, two new GSU transformers and associated components, and for Oahe Dam, ten new GSU transformers and associated components. The project includes Factory Acceptance Testing, delivery, offloading, reassembly, oil processing, and preparation for final installation by a separate contractor.

Key procurement details include a NAICS code of 335311 (Power, Distribution, and Specialty Transformer Manufacturing) with a small business size standard of 800 employees. Mandatory requirements include active SAM registration. Site visits are scheduled for May 13, 2025, at Oahe Dam and May 15, 2025, at Fort Peck Dam. Solicitation documents will be posted on SAM.gov, and potential bidders must register on the platform to access detailed information. All questions must be submitted through ProjNet, and phone inquiries will not be accepted. The solicitation number is W9128F25RA053, replacing a previous solicitation number W9128F25R0002.