Document: NRC Regulatory Guide
Document ID: 08cebcdf-2e81-4e08-a508-9f6b4701c0a5
Document Type: regulatory_guide
Title: Design, Fabrication, and Materials Code Case Acceptability, ASME Section III (Rev. 40)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML2219/ML22195A282.pdf
Revision Date: 2023-05
Chapter: 
Section ID: RG-1.84
CFR Part: 
CFR Title: 

Content:
Components, Section III, Division 1 12/31/74 1651 Interim Requirements for Certification of Component Supports, Section III, Subsection NF 3/1/79 1657 Stress Criteria for Class 2 and 3 Atmospheric and Low Pressure (0–15 psig) Steel Storage Tanks 7/1/77 1659 Interconnection of Two Piping Systems for Section III, Class 1, 2, and 3 Construction 7/1/77 1661 Postweld Heat Treatment P-No.1 Materials for Section III, Class 1 Vessels 1/1/78 1662 Shop Assembly of Components, Appurtenances, and Piping Subassemblies for Section III, Class 1, 2, 3, and MC Construction 1/1/78 1664 Use of Cr-Ni-Fe-Mo-Cu-Cb Stabilized Alloy Cb-3 for Section III, Class 2 and 3 Construction 3/21/77 1666 Use of SB-12, Alloy 122 for Class 2 and 3 Construction 7/1/75 1672 Nuclear Valves for Section III, Division 1, Class 1, 2, 3 Construction 3/21/77 1675 Tubesheet to Shell or Formed Head Weld Joints, Section III, Class 1 Vessels 7/1/76 1676 Clarification of Stress Intensities in Curved Pipe or Welded Elbows, Section III 7/1/76 1678 Butterfly Valves of Circular Cross Section Larger Than 24 in. NPS for Section III, Class 2 and 3 Construction 1/1/80 1682-1 Alternate Rules for Material Manufacturers and Suppliers, Section III, Subarticle NA-3700 12/31/75 1683-1 Bolt Holes for Section III, Class 1, 2, 3 and MC Component Supports 7/1/76 1684 A637 Grade 718 for Bolting Class 1 and 2 Construction 1/1/76 1685 Furnace Brazing Section III, Class 1, 2, 3 and MC Construction 1/1/78 1686 Furnace Brazing, Section III, Subsection NF, Component Supports 1/1/78 DG-1405, Page 28 CODE CASE NUMBER TABLE 3 ANNULLED UNCONDITIONALLY APPROVED SECTION III CODE CASES ANNULMENT DATE 1690 Stock Materials for Section III Construction, Section III, Division 1 1/1/77 1691 Ultrasonic Examination in Lieu of Radiography of Repair Welds for Vessels, Section III, Class 1 1/1/78 1703 Brazing of Copper Alloys, Section III, Class 2 1/1/78 1706 Data Report Forms for Component Supports, Section III, Class 1, 2 and 3 12/31/75 1713 Small