Document: NUREG-0800
Document ID: 18527191-dc54-4f99-8aca-d59648ec8d69
Document Type: srp
Title: INTERNALLY GENERATED MISSILES (INSIDE CONTAINMENT)
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052340507.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.5.1.2
CFR Part: 
CFR Title: 

Content:
nd essential systems and components from internally. generated missiles, as presented in the applicant's safety analysis report (SAR), is based on General Design Criterion 4. | An additional basis for determining acceptability is the degree of similarity of the design to that of previously approved plants. The design of structures, systems, and components is acceptable if the integrated design affords missile protection in accordance with General Design Criterion 4, as it relates to structures housing essential systems and to the systems being capable of withstanding the effects of internally generated missiles. A statement in the SAR that essential structures, systems, and components will be afforded protection by locating the systems or components in individual missile-proof structures, physically separating redundant systems or components of the system, or providing special localized protective shields or barriers, is an acceptable method for meeting this criterion at the construction permit stage for providing protection from internally generated missiles (inside containment). III. REVIEW PROCEDURES The review procedures below are used during the construction permit (CP) review to determine that the design criteria and bases and the preliminary design as set forth in the preliminary safety analysis report meet the accept- ance criteria given in-Subsection II. For the review of operating license (OL) applications, the review procedures and acceptance criteria are used to verify that the initial design criteria and bases have been appropriately implemented in the final design as set forth in the final safety analysis report. The reviewer selects and emphasizes areas within the scope of this SRP section as may be appropriate in a particular case. The first objective in the review of the structures, systems, and components, with regard to protection requirements for internally generated missiles, is to determine whether the equipment is needed to perform a safety