Review of Westinghouse Electric Company responses to GDA Step 4

The Technical Support Contractor (TSC) is required to provide technical support to ONR during the close-out phase of GDA. The contract will be to: • review the WEC responses, to TQ-1290, for the Pressuriser Sizing locations and updated calculations provided in GDA Step 4 (2011), providing comments on their adequacy, with consideration of assumptions and approximations, in particular, their validity, scope, and compliance with ASME III design criteria; • review the WEC responses, to TQ-1290, for the RPV Sizing l...