SAM #CY4001

Tenkiller Ferry Powerhouse Excitation System Replacement

The U.S. Army Corps of Engineers is planning a major excitation-system replacement at the Tenkiller Ferry Powerhouse in Oklahoma. - Government buyer: U.S. Army Corps of Engineers (USACE), Tulsa District, office CEST-CT-E. - Location: Tenkiller Ferry Powerhouse, Sequoyah County, Oklahoma. - Procurement: Replace two existing excitation systems with two new digital static excitation systems, including one power potential transformer for each system. No OEM, vendor, or part number is identified in the available notice and attachment information. - Products: Two digital static excitation systems; two power potential transformers; and new safety railings for the generator housing and generator floor. - Work and services: Design, manufacture, delivery, removal of existing equipment, installation, testing, commissioning, and preparation for commercial operation. The work also includes model validation tests for two units, final operations and maintenance documentation, as-built drawings, collector ring inspection, required concrete demolition and repair, and anchoring of new equipment. - Notable requirements: The installation includes required wiring, cabling, bus, conduit, meters, switches, and other appurtenances. Collector ring refurbishment is optional and requires Government approval.

Description

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