Document: NUREG-0800
Document ID: d1231348-49d9-4197-8557-69cb2e1eb62a
Document Type: srp
Title: RADIATION SOURCES
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1218/ML12186A009.pdf
Revision Date: 2023-06
Chapter: 12
Section ID: 12.2
CFR Part: 
CFR Title: 

Content:
ND ELECTRICAL EQUIPMENT - as it relates to sources of radiation that are used to establish the design basis for the radiation dose to equipment. 4.2 FUEL SYSTEM DESIGN - as it relates to the bases for determining the radioactive content of: irradiated fuel, including fuel burn up, fuel enrichment, fuel bundle materials; irradiated control rods materials; and fuel power density as it relates to the potential amount of radioactive material created by the activation of material deposited in high neutron flux areas, which is available for release into the Reactor Coolant System (RCS) fluid. 4.5.1 CONTROL ROD DRIVE STRUCTURAL MATERIALS, - as it relates to the types and quantities of radioactive materials, and the associated bases, resulting from the activation of the materials selected for the control rod drive mechanisms up to the coupling interface with the reactivity control (poison) elements in the reactor vessel. 4.5.2 REACTOR INTERNAL AND CORE SUPPORT STRUCTURE MATERIALS - as it relates to the introduction rates (e.g. cobalt content) of material contributing to Occupational Radiation Exposure (ORE) and the quantity and isotopic content of irradiated start up neutron sources and neutron detection equipment (e.g. in core neutron detectors). 5.2.3 REACTOR COOLANT PRESSURE BOUNDARY MATERIALS - as it relates to the introduction rates of material (e.g. cobalt content) contributing to ORE from RCS pressure boundary components. 5.3.1 REACTOR VESSEL MATERIALS - as it relates to the introduction rates of material (e.g. cobalt content) contributing to ORE from reactor pressure vessel materials in contact with RCS fluids. 5.4 REACTOR COOLANT SYSTEM COMPONENT AND SUBSYSTEM DESIGN - as it relates to the types, quantities and associated bases for radioactive fission, activation and corrosion products contained in the tanks, heat exchangers and related components which interface with the RCS. 12.2-4 Draft Revision 4 – October 2012 5.4.7 RESIDUAL HEAT REMOVAL SYSTEM - as it