Document: NUREG-0800
Document ID: 638ddb22-e6d2-4b69-855f-e55482aae718
Document Type: srp
Title: STEAM AND FEEDWATER SYSTEM MATERIALS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070583.pdf
Revision Date: 2023-06
Chapter: 10
Section ID: 10.3.6
CFR Part: 
CFR Title: 

Content:
nitic stainless steel controls in SRP Section 5.2.3, "Reactor Coolant Pressure Boundary Materials." 36. Integrated Impact 473 Added a heading, introductory sentence, and new review procedure regarding erosion/corrosion. 37. Integrated Impact 483 Added a Review Procedure to verify specification of appropriate corrosion allowances. 38. Integrated Impact 473 Added a new review procedure item regarding designing piping to minimize erosion/corrosion. 39. Editorial This review procedure was renumbered due to the addition of a review procedure above. 40. SRP-UDP Guidance, Implementation Added standard paragraph to address application of of 10 CFR 52 Review Procedures in design certification reviews. 41. Editorial "OF" was deleted in the title of the Evaluation Findings Subsection for consistency with other SRP Sections. 42. SRP-UDP format item, Reference The citation of three 10 CFR 50 reference were citations reformatted for consistency with SRP-UDP guidance. 43. Integrated Impacts 485, 487, 488, All of these integrated impacts deal with various and 489 controls and design considerations when using austenitic stainless steel. Steam and feedwater systems do not normally use stainless steel. However, on a case by case basis, stainless steel may be used in specific erosion/corrosion control applications. For these unique situations, the reviewer is referred to findings related to austenitic stainless steel controls in SRP Section 5.2.3, "Reactor Coolant Pressure Boundary Materials." 44. 10 CFR 52 applicability related Standard design certification (DC) terminology was change added to the Evaluation Findings section. SRP Draft Section 10.3.6 Attachment A - Proposed Changes in Order of Occurrence Item Source Description DRAFT Rev. 3 - April 1996 10.3.6-14 45. SRP-UDP Format Item Added boiler-plate text to Implementation subsection to incorporate 10 CFR 52. 46. SRP-UDP Format Item Added boiler-plate text to Implementation subsection to address applicability of the section to