Document: NRC Regulatory Guide
Document ID: 7d480029-59df-44fe-9db8-c1c86566dac9
Document Type: regulatory_guide
Title: Operation and Maintenance Code Case Acceptability, ASME OM Code (Rev. 5)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML2219/ML22196A063.pdf
Revision Date: 2023-05
Chapter: 
Section ID: RG-1.192
CFR Part: 
CFR Title: 

Content:
on 4 Y / Revision 5 Table 3 Table 1 OMN-18 New Reaffirmed Reaffirmed Reaffirmed Reaffirmed Reaffirmed 2009 Edition 2012 Edition 2015 Edition 2017 Edition 2020 Edition 2022 Edition N Y / Revision 2 N Y / Revision 3 Y / Revision 4 Y / Revision 5 Table 3 Table 3 Table 3 Table 3 Table 3 Table 1 OMN-19 New Reaffirmed Reaffirmed Reaffirmed Reaffirmed Reaffirmed 2011 Addenda 2012 Edition 2015 Edition 2017 Edition 2020 Edition 2022 Edition N Y / Revision 2 N Y / Revision 3 Y / Revision 4 Y / Revision 5 Table 3 Table 3 Table 3 Table 3 Table 3 Table 2 3 It should be noted that a different number convention was used with respect to OMN-15; Revision 1 to this OM Code Case does not exist. DG-1407, Appendix A, Page A-5 OM Code Case ASME Action Regarding Code Case Year OM Code Case Was Developed/Revised OM Code Case Was Approved in RG 1.192 (Y/N) / Which Revision of RG 1.192 Table Where OM Code Case Is Listed in RG 1.192 OMN-20 New Reaffirmed Reaffirmed Reaffirmed Reaffirmed 2012 Edition 2015 Edition 2017 Edition 2020 Edition 2022 Edition Y / Revision 2 N Y / Revision 3 Y / Revision 4 Y / Revision 5 Table 3 Table 3 Table 3 Table 3 Table 2 OMN-21 New Reaffirmed Reaffirmed Reaffirmed 2015 Edition 2017 Edition 2020 Edition 2022 Edition N Y / Revision 3 Y / Revision 4 Y / Revision 5 Table 3 Table 3 Table 3 Table 1 OMN-22 New Incorporated 2020 Edition 2022 Edition Y / Revision 5 N Table 1 OMN-23 New Reaffirmed 2020 Edition 2022 Edition Y / Revision 4 Y / Revision 5 Table 3 Table 1 OMN-24 New Reaffirmed 2020 Edition 2022 Edition Y / Revision 4 Y / Revision 5 Table 3 Table 1 OMN-25 New Reaffirmed 2020 Edition 2022 Edition Y / Revision 4 Y / Revision 5 Table 3 Table 1 OMN-26 New Reaffirmed 2020 Edition 2022 Edition Y / Revision 4 Y / Revision 5 Table 3 Table 1 OMN-27 New Reaffirmed 2020 Edition 2022 Edition Y / Revision 4 Y / Revision 5 Table 3 Table 1 OMN-28 New 2022 Edition Y / Revision 5 Table 1 OMN-29 New 2022 Edition Y / Revision 5 Table 1 OMN-30 New 2022 Edition Y / Revision 5 Table