Document: NRC Regulatory Guide
Document ID: c361be32-682d-4496-bb9f-6e52a80b0bd9
Document Type: regulatory_guide
Title: Instrument Sensing Lines + HISTORY –HISTORY 01/2019 – DG-1352 , Proposed Revision 2 09/2016 – Periodic Review of Revision 1 – Revise 12/2008 – DG-1178 , Proposed Revision 1 Draft IC 126-5, Proposed Revision 0, published 03/1982 (Rev. 2)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML1815/ML18158A303.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.151
CFR Part: 
CFR Title: 

Content:
1-2014, “Nuclear Safety-Related Instrument Sensing Line Piping and Tubing Standard for Use in Nuclear Power Plants,” Washington, DC.4 2. Code of Federal Regulations (CFR), “Domestic Licensing of Production and Utilization Facilities,” Part 50, Chapter 1, Title 10, “Energy.” 3. CFR, “Licenses, Certifications, and Approvals for Nuclear Power Plants,” Part 52, Chapter 1, Title 10, “Energy.” 4. Institute of Electrical and Electronic Engineers (IEEE) Std 279–1968, "Proposed IEEE Criteria for Nuclear Power Plant Protection Systems,” Piscataway, NJ, 1968 5. IEEE Std. 279-1971, “IEEE Standard: Criteria for Protection Systems for Nuclear Power Generating Stations,” Piscataway, NJ, 1971. 6. IEEE Std. 603-1991, “IEEE Standard Criteria for Safety Systems for Nuclear Power Generating Stations,” Piscataway, NJ, 1991, and the correction sheet dated January 30, 1995. 7. U.S. Nuclear Regulatory Commission (NRC), Regulatory Guide (RG) 1.53, “Application of the Single-Failure Criterion to Safety Systems,” Washington, DC. 8. IEEE Std. 379-2000, “IEEE Standard Application of the Single-Failure Criterion to Nuclear Power Generating Station Safety Systems,” Piscataway, NJ, 2000. 9. International Organization for Standardization (ISO) 2186:2007, “Fluid Flow in Closed Conduits—Connections for Pressure Signal Transmissions between Primary and Secondary Elements,” Geneva, Switzerland, 2007.5 10. NRC, Information Notice (IN) 2013-12, “Improperly Sloped Instrument Sensing Lines,” Washington, DC. 3 Publicly available NRC published documents are available electronically through the NRC Library on the NRC’s public Web site at http://www.nrc.gov/reading-rm/doc-collections/ and through the NRC’s Agencywide Documents Access and Management System (ADAMS) at http://www.nrc.gov/reading-rm/adams.html. The documents can also be viewed online or printed for a fee in the NRC’s Public Document Room (PDR) at 11555 Rockville Pike, Rockville, MD. For