Document: NUREG-0800
Document ID: fb2c3684-8fec-4057-868d-a766b49899b7
Document Type: srp
Title: INTRODUCTION
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052350113.pdf
Revision Date: 2023-06
Chapter: 15
Section ID: 15.0
CFR Part: 
CFR Title: 

Content:
The review branches in the Division of Systems Integration and the Division of Engineering that have some responsibility for review of anticipated operational occurrences and postulated accidents listed in this chapter are as follows: Reactor Systems Branch (RSB) - reviews analyses of anticipated operational occur- rences and postulated accidents from the viewpoint of systems operation, transient dynamics, analytical methodology and meeting defined acceptance criteria. Core Performance Branch (CPB) - reviews analyses of core physics, fuel behavior core thermal-hydraulic performance, and performs generic reviews of thermal- hydraulic computer codes and topical reports. Effluent Treatment Systems Branch (ETSB) - reviews analyses of postulated spills of radioactive material outside containment. Accident Evaluation Branch (AEB) - evaluates possible radiological consequences of the transients and accidents. Instrumentation and Controls Systems Branch (ICSB) - reviews and evaluates the reactor protection and safety instrumentation and control instrumentation. Power Systems Branch (PSB) - reviews and evaluates emergency onsite power. Auxiliary Systems Branch (ASB) - evaluates the operation and performance of the auxiliary systems following anticipated operational occurrences and postulated accidents (i.e., auxiliary feedwater systems). Mechanical Engineering Branch (MEB) - evaluates the mechanical design of the reactor primary system and components, pipe restraints and other safety-related mechanical components and classification of structures, components and systems. The Equipment Qualification Branch (EQB) - reviews the operability of reactor primary system components. Containment Systems Branch (CSB) - evaluates the response of the containment to postulated accidents. Rev. 2 - July 1981 USNRC STANDARD REVIEW PLAN Standard review plans are prepared for the guidance of the Office of Nuclear Reactor Regulation staff responqible for the review of applications to construct