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What are the advantages and shortcomings of the NEI 18-04 approach to licensing? NEI 18-04 , titled "Risk-Informed Performance Based Technology Guidance for Non-Light Water Reactors," also known as the Licensing Modernization Project (LMP), aims to design, license, construct, and operate nuclear power plants with enhanced regulatory efficiency from a safety standpoint. It introduces a new safety classification termed Non-Safety Related with Special Treatments (NSRST). This cl

Regulatory Guide (RG) 1.232, titled “Guidance for Developing Principal Design Criteria for Non-Light Water Reactors,” provides the Nuclear Regulatory Commission's (NRC) guidance on adapting the general design criteria in 10 CFR Part 50, Appendix A, “General Design Criteria for Nuclear Power Plants,” for non-LWR designs. This guide is essential for non-LWR reactor designers, applicants, and licensees to develop principal design criteria as required by NRC regulations. One of t