Document: NRC Regulatory Guide
Document ID: da269da5-7390-4252-b08f-bdb7aeb8beaf
Document Type: regulatory_guide
Title: Developing Principal Design Criteria for Non-Light Water Reactors + HISTORY - HISTORY 02/2017 – DG-1330 , Proposed Revision 0
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML1630/ML16301A307.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.232
CFR Part: 
CFR Title: 

Content:
or helium coolant pressure boundary. Modified for mHTGR-DC 15 Reactor coolant system design. Reactor coolant system design. Modified for ARDC Primary Reactor coolant system design. Modified for SFR-DC Reactor helium pressure boundary coolant system design. Modified for mHTGR-DC 16 Containment design. Same as GDC Containment design. Modified for SFR-DC Containment design. Modified for mHTGR-DC 17 Electric power systems. Electric power systems. Modified for ARDC Electric power systems. Modified for SFR-DC Electric power systems. Modified for mHTGR-DC 18 Inspection and testing of electric power systems. Inspection and testing of electric power systems. Modified for ARDC Same as ARDC Same as GDC 19 Control room. Control room. Modified for ARDC Control room. Modified for SFR-DC Same as ARDC III. Reactivity Control Criterion Current GDC Title ARDC Title/Status SFR-DC Title/Status mHTGR-DC Title/Status 20 Protection system functions. Same as GDC Same as GDC Protection system functions. Modified for mHTGR-DC 21 Protection system reliability and testability. Same as GDC Same as GDC Same as GDC 22 Protection system independence. Same as GDC Same as GDC Same as GDC TABLE 1: NON-LIGHT-WATER-REACTOR CROSSWALK DG-1330, Page 15 III. Reactivity Control Criterion Current GDC Title ARDC Title/Status SFR-DC Title/Status mHTGR-DC Title/Status 23 Protection system failure modes. Same as GDC Protection system failure modes. Modified for SFR-DC Same as GDC 24 Separation of protection and control systems. Same as GDC Same as GDC Same as GDC 25 Protection system requirements for reactivity control malfunctions. Protection system requirements for reactivity control malfunctions. Modified for ARDC Same as ARDC Protection system requirements for reactivity control malfunctions. Modified for mHTGR-DC 26 Reactivity control system redundancy and capability. Reactivity control systems redundancy and capacity Modified for ARDC Same as ARDC Same as ARDC 27 Combined reactivity control systems