Document: NUREG-0800
Document ID: 38c9e70d-6fc5-48a9-8504-06ce4c699bb8
Document Type: srp
Title: INSERVICE INSPECTION OF CLASS 2 AND 3 COMPONENTS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070450.pdf
Revision Date: 2023-06
Chapter: 6
Section ID: 6.6
CFR Part: 
CFR Title: 

Content:
. NRC Letter to All Holders of Operating Licenses or Construction Permits for Nuclear Power Plants, "Erosion/Corrosion-Induced Pipe Wall Thinning (Generic Letter No. 89- 08)," May 2, 1989.86 152. ASME Boiler and Pressure Vessel Code, Section III, "Rules for Construction of Nuclear Power Plant Components, " Article NCA-2000, "Classification of Components," and 87 88 Section XI, "Rules for Inservice Inspection of Nuclear Power Plant Components," Division 1, "Rules for Inspection and Testing of Components of Light-Water Cooled Plants," American Society of Mechanical Engineers. 89 16. ASME Boiler and Pressure Vessel Code, Section XI, "Rules for Inservice Inspection of Nuclear Power Plant Components," Division 1, "Rules for Inspection and Testing of Components of Light-Water Cooled Plants," American Society of Mechanical Engineers.90 SRP Draft Section 6.6 Attachment A - Proposed Changes in Order of Occurrence 6.6-13 DRAFT Rev. 2 - April 1996 Item numbers in the following table correspond to superscript numbers in the redline/strikeout copy of the draft SRP section. Item Source Description 1. Update Branch Review Responsibilities Revised to reflect that ECGB is currently designated as the primary review branch for this SRP section. 2. Update Branch Review Responsibilities Revised to reflect that EMCB is currently designated as the secondary review branch for this SRP section. 3. Editorial. Relocated the definition of the acronym "ISI" to the location of first occurrence of the full term "inservice inspection." 4. Editorial Deleted characterization of the nature of 50.55a requirements as being "general." 10 CFR 50.55a currently contains fairly specific requirements relating to ISI. 5. Editorial Revised to reflect current requirements of 10 CFR 50.55a (specifically paragraph (g)) which specify that components must meet the requirements set forth in Section XI of the ASME Code. 6. Editorial. For consistency with other SRP sections, added reference Item number for ASME Code.