Document: NUREG-0800
Document ID: 42f941d3-4815-4bc5-bf81-f2dab04a7aa7
Document Type: srp
Title: SECONDARY CONTAINMENT FUNCTIONAL DESIGN
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070459.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.2.3
CFR Part: 
CFR Title: 

Content:
neral Design Criteria 4, 16, and 453 and Appendix J to 10 CFR Part 50 are complied with. 21 The relevant requirements are as follows: A. General Design Criterion 4 as it relates to structures, systems and components important to safety being designed to accommodate the effects of environmental conditions associated with normal operation, maintenance, testing, and postulated accidents, and 22 23 being protected against dynamic effects (e.g., the effects of missiles, pipe whipping, and discharging fluids) that may result from equipment failures. B. General Design Criterion 16 as it relates to reactor containment and associated systems being provided to establish an essentially leak-tight barriers against the uncontrolled 24 release of radioactivity to the environment. C. General Design Criterion 43 as it relates to containment atmosphere cleanup systems having the design capability being designed to permit appropriate periodic pressure and functional testing to assure system component integrity, the operability of active 25 components, and the operability of the system as a whole, and the performance of the 26 operational sequence that brings the system into operation. D. 10 CFR Part 50, Appendix J as it relates to the secondary containment being designed to permit preoperational and periodic leakage rate testing in accordance with the procedures specified in the technical specifications, or associated bases, so that bypass leakage paths are identified and associated bypass leakage rates are determined.27 Specific criteria that pertain to design and functional capability of the secondary systems which are necessary to meet the relevant requirements of GDC 4, 16 and 43 and 10 CFR Part 50, Appendix J are as follows: 1. In meeting the requirements of GDC 16 regarding functional capability of the secondary containment, the analysis of the pressure and temperature response of the secondary containment to a loss-of-coolant accident occurring in the primary containment