Document: NUREG-0800
Document ID: fb538e14-08a0-4d3f-a974-8170cbfe0b5b
Document Type: srp
Title: ASME CODE CLASS 1, 2, AND 3 COMPONENTS,
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052340603.pdf
Revision Date: 2023-06
Chapter: 3
Section ID: 3.9.3
CFR Part: 
CFR Title: 

Content:
y of active components that interact with component supports. The reviewer should be assured that the applicant's PSAR contains discussions and commitments to develop and utilize a snubber operability assurance program containing the elements specified in paragraphs (1) through (6) of subsection II.3.b of this SRP section. A commitment to provide in the FSAR the information specified in paragraph (7) of subsection II.3.b of this SRP section is sufficient for the CP review stage. During the OL review the FSAR should contain summaries in sufficient detail to verify the PSAR commitments. The structural integrity of the three types of component supports described in subsection I.3 of this SRP section are reviewed against the criteria and guidelines of subsection II.3 of this SRP section. IV. EVALUATION FINDINGS The reviewer verifies that sufficient information has been provided in accordance with the requirements of this SRP section, and that his evaluation supports conclusions of the following type, to be included in the staff's safety evaluation report: The staff concludes that the specified design and service combinations of load- ings as applied to ASME Code Class 1, 2, and 3 pressure retaining components are acceptable and meet the requirements of 10 CFR Part 50, §50.55a and General Design Criteria 1, 2, 4, 14, and 15. This conclusion is based on the following: 1. The applicant met the requirements of 10 CFR Part 50, §50.55a and General Design Criteria 1, 2, and 4 with respect to the design and service load combinations and associated stress and deformation limits specified for ASME Code Class 1, 2, and 3 components by insuring that systems and components important to safety are designed to quality standards commen- surate with their importance to safety and that these systems can accom- modate the effects of normal operation as well as postulated events such as loss-of-coolant accidents and the dynamic effects resulting from earth- quakes. The specified design