Document: NUREG-0800
Document ID: ab4f353d-c299-479d-ab25-834f97196988
Document Type: srp
Title: CONCRETE AND STEEL INTERNAL STRUCTURES OF STEEL OR CONCRETE
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070326.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.8.3
CFR Part: 
CFR Title: 

Content:
omena such as wind, tornadoes, floods, and earthquakes and the appropriate combination of all loads. C. General Design Criterion 4 (GDC 4), as it relates to the containment and containment 66 internal structure being capable of withstanding the dynamic effects of equipment failures, including missile pipe whips and blowdown loads associated with the loss of coolant accidentsLOCAs.67 D. General Design Criterion 5 (GDC 5), as it relates to sharing of structures important to 68 safety unless it can be shown that such sharing will not significantly impair their validity to perform their safety functions. E. General Design Criterion 50 (GDC 50), as it relates to the containment and containment 69 internal structures being designed with sufficient margin of safety to accommodate appropriate design loads. The regulatory guides and industry standards identified in item 2 of this subsection provide information, recommendations, and guidance and in general describe a basis acceptable to the staff that may be used to implement the requirements of 10 CFR Part 50, § 50.55a and 70 GDCGeneral Design Criteria 1, 2, 4, 5, and 50. Also, specific acceptance criteria necessary to 71 meet the relevant requirements of these regulations for the areas of review described in subsection I of this SRP section are as follows: 1. Description of the Internal Structures The descriptive information in the safety analysis report (SAR) is considered acceptable 72 if it meets the minimum requirements set forth in Section 3.8.3.1 of Regulatory Guide 1.70,the "Standard Format and Content of Safety Analysis Reports for Nuclear Power Plants,." (Ref. 8).73 Deficient areas of descriptive information are identified by the reviewer and a request for additional information is initiated at the application acceptance review. New or unique design features that are not specifically covered in Regulatory Guide 1.70 the "Standard Format" may require a more detailed review. The reviewer determines if additional 74