Document: NUREG-0800
Document ID: 825fe003-d78e-433f-8e46-8e2cb989ac88
Document Type: srp
Title: FUNCTIONAL DESIGN OF CONTROL ROD DRIVE SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052340589.pdf
Revision Date: 2023-06
Chapter: 4
Section ID: 4.6
CFR Part: 
CFR Title: 

Content:
m the nuclear Industry and the general public of regulatory procedures and policies. Standard review plans are not substitutes for regulatory guides or the Commlssion's regulations end compliance with them is not required. The standard review plan sections *re keyed to the Standard Format and Content of Safety Analysis Reports for Nuclear Power Plants. Not all sections of the Standard Format have a corresponding review plan. Published standard review plans will be revised periodically as appropriate, to accommodate comments and to reflect new Informs- tion and experience. Comments and suggestions for Improvement will be considered and should be sent to the U.S. Nuclear Regulatory Commission. Office of Nuclear Reactor Regulation. Washington, D.C 2.. review responsibility for SRP Section 7.2. The Mechanicial Engineering Branch (MEB) verifies the adequacy of the control rod drive mechanisms to perform its mechanical function (e.g., rod insertion and withdrawal, scram operation and time) and to maintain the reactor coolant pressure boundary as part of its primary review responsibility for SRP Section 3.9.4. The MEB verifies that the design and requirements, as applicable to the assigned safety class and seismic category, are met as part of its primary review responsibility for SRP Sections 3.2.1 and 3.2.2. The Structural Engineering Branch (SEB) will deter- mine the acceptability of the design analyses, procedures and criteria used to establish the ability of seismic Category I structures housing the system and supporting systems to withstand the effects of natural phenomena such as the safe shutdown earthquake (SSE), the probable maximum flood (PMF), and the tornado missiles, as part of its primary review responsibility for SRP Sections 3.3.1, 3.3.2, 3.5.3, 3.7.1 through 3.7.4, 3.8.4, and 3.8.5. The ICSB and Power Systems Branch (PSB) verify the adequacy of the design, installation, inspection, and testing of all electrical systems (sensing, control, and power)