Document: NUREG-0800
Document ID: dc958d35-16ef-4066-a1b5-bcfb8b0b4f0c
Document Type: srp
Title: INSTRUMENTATION AND CONTROLS - OVERVIEW OF REVIEW PROCESS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1007/ML100740146.pdf
Revision Date: 2023-06
Chapter: 7
Section ID: 7.0
CFR Part: 
CFR Title: 

Content:
y of the requirements for the auxiliary supporting features and other auxiliary features to assure that they satisfy the applicable acceptance criteria. These features include, for example, compressed (instrument) air, cooling water, boration, lighting, heating, and air conditioning. This review confirms that (1) the design of the auxiliary supporting features and other auxiliary features is compatible with the single-failure requirements of the I&C systems, and (2) the auxiliary supporting features and other auxiliary features will maintain the required environmental conditions in the areas containing I&C equipment. This review includes the design criteria and testing methods employed in the seismic design and installation of equipment implementing auxiliary supporting features and other auxiliary features. The organization responsible for review of plant systems also evaluates the adequacy of protective, control, display, and interlock functions, and confirms that they are consistent with the operating requirements 7.0-13 Revision 6 - May 2010 of the supported system and the requirements of GDCs 41 and 44. • The organization responsible for the review of containment systems reviews the containment ventilation and atmospheric control systems provided to maintain required environmental conditions for I&C equipment located inside containment. This organization also evaluates the adequacy of protective, control, display, and interlock functions associated with containment systems and severe accidents, and confirms they are consistent with the accident analysis, operating requirements, and the requirements of GDCs 16 and 38. • The organization responsible for the review of electrical systems (1) evaluates the adequacy of physical separation criteria for cabling and electrical power equipment, (2) determines that power supplied to redundant systems is supplied by appropriate redundant sources, and (3) confirms the adequacy of the I&C associated with the proper