11-NAT-17712, SOW - RAC Pressure Drop Test.pdf

This document is a Statement of Work (SOW) for a Reactor Air Cooling (RAC) Pressure Drop Test for the Natrium™ Demonstration Project, involving TerraPower, LLC and a supplier. The project focuses on designing, fabricating, and executing a comprehensive test program for a test system and support structure to measure pressure drop characteristics. Key milestones include a Design and Manufacturability Review by 2 months After Receipt of Order (ARO), Projected Fabrication Start in January 2026, Testing Campaign Start at 5 months ARO, and Test Report Completion by July 2026.

The work is categorized as Non-Safety Related with a Quality Level 3 (QL-3) assignment, to be performed under a Department of Energy (DOE) Cooperative Agreement. The supplier is responsible for all aspects of the test program, including test system design, material/component acquisition, fabrication, inspection, test execution, and reporting. The document outlines detailed requirements for project management, submittal processes, and deliverables, with an emphasis on comprehensive documentation, quality assurance, and compliance with technical requirements specified in the Test Requirements Document (NAT-16668). The project is subject to export control regulations and is marked as proprietary and confidential.