Document: NUREG-0800
Document ID: 042bc5c0-5de0-44b4-9599-6c131e20eb7a
Document Type: srp
Title: FUNCTIONAL DESIGN OF CONTROL ROD DRIVE SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070413.pdf
Revision Date: 2023-06
Chapter: 4
Section ID: 4.6
CFR Part: 
CFR Title: 

Content:
therwise function in the event of such flooding, as part of its primary review responsibility for SRP Section 3.4.1. The SPLB evaluates potential 38 sources of internally-generated missiles, and where applicable, determines that SSCs are adequately protected against the effects of such missiles as part of its primary review responsibility for SRP Sections 3.5.1.1 and 3.5.1.2. The SPLB also verifies the 39 adequacy of specified environments and service conditions for equipment qualification as they relate to the locations of affected equipment and the overall demonstration that systems and components are qualified to perform their function as part of its primary review responsibility for SRP Section 3.11.40 6. The review for fire protection, technical specifications, and quality assurance are coordinated and performed by the Chemical Engineering Branch(SPLB), Licensing GuidanceTechnical Specifications Branch (TSB), and Quality Assurance and Maintenance Branch (HQMB) as part of their primary review responsibility for SRP Sections 9.5.1, 16.0, and chapter 17.0, respectively.41 7. The Equipment Qualifications Branch (EQB)EMEB and SPLB review the seismic 42 qualification of Category I instrumentation and electrical equipment, and the environmental qualification of electrical and mechanical equipment as part of itstheir primary review responsibilities for SRP Sections 3.10 and 3.11, respectively. 8. Other reactivity control systems are reviewed by other Branches as follows: the 43 ICSBHICB reviews the recirculation flow control system as part of its primary review 44 responsibility for SRP Section 7.7. The Materials and Chemical Engineering Branch (CEBEMCB) reviews the chemical and volume control system as part of its primary 45 review responsibility for SRP Section 9.3.4. DRAFT Rev. 2 - April 1996 4.6-4 9. For new BWR plant applicants, the Control Rod Drive System (Control Rod Drive Pump) may be included in the systematic assessment of shutdown risks as an alternate