Safety-evaluation report related to the construction of the Clinch River Breeder Reactor Plant. Docket No. 50-537

This supplement, SSER-2, to the Safety Evaluation Report, provides an evaluation of additional information received from the applicants since preparation of the SSER-1 regarding previously identified outstanding review items. This Supplement also provides additional information on radiological doses in Appendix A.5. Each section of this supplement is numbered and titled to correspond to the sections of the Safety Evaluation Report (SER) that have been affected by our additional evaluation and does not replace the corresponding section of the SER. Information is presented concerning instrumentation and control systems and quality assurance program