This database provides information on standards that have been incorporated by reference into the US Code of Federal Regulations (CFR). To obtain copies of the standards referenced, information should be provided in the referenced CFR section about how to obtain a copy. Alternatively, individuals can check with the standards publisher, a standards resellers or for a limited number of standards used in regulations, consult the American National Standards Institute (ANSI) Incorporated by Reference (IBR) Portal. This portal provides a mechanism for limited and free access to some of the standards that have been incorporated by reference in the U.S. Code of Federal Regulations (CFR).
Incorporated by (Agency) Sort ascending | FR Citation | CFR Citation | Document Number | Document Edition / Year | Title of Standard | Standard Publishing Organization |
---|---|---|---|---|---|---|
Veterans Affairs Department | 38 CFR 17.63(a)(2) | NFPA 101A | 2010 | Guide to Alternative Approaches to Life Safety | National Fire Protection Association | |
Veterans Affairs Department | 38 CFR 17.74(p)(3)(i) | NFPA 101 | 2009 | Life Safety Code | National Fire Protection Association | |
Treasury Department | 90 FR 2224 | 26 CFR 1 | DOE 45VH2-GREET Model (Rev. January 2025) | 2025 | Credit for Production of Clean Hydrogen and Energy Credit | U.S. Department of Energy |
Treasury Department | 87 FR 42 | 31 CFR 210 | Nacha Operating Rules & Guidelines, 2021 | 2021 | Federal Government Participation in the Automated Clearing House | 2019 NACHA Operating Rules and Guidelines |
Transportation Security Administration | 49 CFR 1546.209(a)(3) | ASTM F792 | 1993 | Standard Practice for Design and Use of Ionizing Radiation Equipment for the Detection of Items Prohibited in Controlled Access Areas | ASTM International | |
Transportation Security Administration | 49 CFR 1544.211(g) | ASTM F792 | 1993 | Standard Practice for Design and Use of Ionizing Radiation Equipment for the Detection of Items Prohibited in Controlled Access Areas | ASTM International | |
Transportation Security Administration | 49 CFR 1546.209(g) | ASTM F792 | 1993 | Standard Practice for Design and Use of Ionizing Radiation Equipment for the Detection of Items Prohibited in Controlled Access Areas | ASTM International | |
Transportation Security Administration | 49 CFR 1544.211(a)(3) | ASTM F792 | 1993 | Standard Practice for Design and Use of Ionizing Radiation Equipment for the Detection of Items Prohibited in Controlled Access Areas | ASTM International | |
Transportation Department | 89 FR 15636 | 49 CFR 180 | CGA C-14:2005 (R2010) | 2005 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 22482 | 14 CFR 65 | FAA-S-8081-18A | 2023 | Airman Certification Standards and Practical Test Standards for Airmen; Incorporation by Reference | Federal Aviation Administration, U.S. Department of Transportation |
Transportation Department | 89 FR 22482 | 14 CFR 61 | FAA-S-ACS-15 | 2023 | Airman Certification Standards and Practical Test Standards for Airmen; Incorporation by Reference | Federal Aviation Administration, U.S. Department of Transportation |
Transportation Department | 85 FR 27810 | 49 CFR 176 | GHS Rev. 7 (2017) | 2017 | Hazardous Materials: Harmonization With International Standards | United Nations |
Transportation Department | 85 FR 27810 | 49 CFR 171 | ISO 16148:2016(E) | 2016 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 87 FR 44944 | 49 CFR 176 | IMDG 2020 | 2014 | Hazardous Materials: Harmonization With International Standards | International Maritime Organization |
Transportation Department | 89 FR 92296 | 14 CFR 1 | FAA TSO–C194 | 2008 | Integration of Powered-Lift: Pilot Certification and Operations; Miscellaneous Amendments Related to Rotorcraft and Airplanes | Federal Aviation Administration, U.S. Department of Transportation |
Transportation Department | 89 FR 25434 | 49 CFR 171 | ISO 14246:2014/Amd 1:2017(E) | 2017 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 25434 | 49 CFR 175 | Amendment 41–22 to the IMDG Code, 2022 | 2022 | Hazardous Materials: Harmonization With International Standards | International Maritime Organization |
Transportation Department | 85 FR 27810 | 49 CFR 180 | ISO 17871:2015(E) | 2015 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 25434 | 49 CFR 175 | ISO 11623:2015(E) | 2015 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 90 FR 6218 | 49 CFR 571 | ASTM D1193–06(2018) | 2018 | Federal Motor Vehicle Safety Standards; Fuel System Integrity of Hydrogen Vehicles; Compressed Hydrogen Storage System Integrity; Incorporation by Reference | ASTM International |
Transportation Department | 89 FR 92296 | 14 CFR 43 | RTCA DO–309, Section 2 | 2008 | Integration of Powered-Lift: Pilot Certification and Operations; Miscellaneous Amendments Related to Rotorcraft and Airplanes | Radio Technical Commission for Aeronautics |
Transportation Department | 89 FR 25434 | 49 CFR 172 | ISO 23088:2020 | 2020 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 39686 | 49 CFR 595 | ISO 19206-3:2021 | 2021 | Federal Motor Vehicle Safety Standards; Automatic Emergency Braking Systems for Light Vehicles | International Organization for Standardization |
Transportation Department | 89 FR 25434 | 49 CFR 180 | ISO 16111:2018 | 2018 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 15636 | 49 CFR 178 | CGA C-29:2019 (Formerly TB-25) | 2019 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 15636 | 49 CFR 172 | CGA S-1.2 | 1980 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 15636 | 49 CFR 180 | IME SLP-23 | 2021 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Institute of Makers of Explosives |
Transportation Department | 89 FR 22482 | 14 CFR 63 | FAA-S-8081-17A | 2023 | Airman Certification Standards and Practical Test Standards for Airmen; Incorporation by Reference | Federal Aviation Administration, U.S. Department of Transportation |
Transportation Department | 89 FR 39686 | 49 CFR 595 | ISO 19206-4:2020(E) | 2020 | Federal Motor Vehicle Safety Standards; Automatic Emergency Braking Systems for Light Vehicles | International Organization for Standardization |
Transportation Department | 85 FR 80544 | 49 CFR 218 | AAR S-4200 | 2014 | Miscellaneous Amendments to Brake System Safety Standards and Codification of Waivers | Association of American Railroads |
Transportation Department | 85 FR 80544 | 49 CFR 221 | AAR S-4260 | 2008 | Miscellaneous Amendments to Brake System Safety Standards and Codification of Waivers | Association of American Railroads |
Transportation Department | 87 FR 44944 | 49 CFR 176 | GHS (Rev.8) (2019) | 2019 | Hazardous Materials: Harmonization With International Standards | United Nations |
Transportation Department | 89 FR 25434 | 49 CFR 171 | UN Model Regulations Rev. 22 (2021), Volumes I and II | 2021 | Hazardous Materials: Harmonization With International Standards | United Nations |
Transportation Department | 89 FR 25434 | 49 CFR 171 | ADR ECE/TRANS/300, Vol. I, Vol. II, & Corr. 1 | 2020 | Hazardous Materials: Harmonization With International Standards | United Nations |
Transportation Department | 89 FR 25434 | 49 CFR 175 | ISO 20703:2006(E) | 2006 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 85 FR 27810 | 49 CFR 172 | ISO 22434:2006(E) | 2006 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 25434 | 49 CFR 175 | ISO 10297:2006(E) | 2006 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 85 FR 27810 | 49 CFR 173 | TDG SOR/2017-253 | 2019 | Hazardous Materials: Harmonization With International Standards | Canadian Department of Transportation, Transport Canada |
Transportation Department | 87 FR 79752 | 49 CFR 178 | ISO 4706:2008(E) | 1986 | Hazardous Materials: Editorial Corrections and Clarifications | International Organization for Standardization |
Transportation Department | 90 FR 1288 | 49 CFR 585 | Drawing Package: NHTSA Clearance Angle Tool | 2020 | Federal Motor Vehicle Safety Standards; Child Restraint Systems, Child Restraint Anchorage Systems, Incorporation by Reference | National Highway Traffic Safety Administration, U.S. Department of Transportation |
Transportation Department | 89 FR 15636 | 49 CFR 180 | CGA C-1:2016 | 2016 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 25434 | 49 CFR 173 | ISO 21172–1:2015/Amd 1:2018 | 2018 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 89 FR 15636 | 49 CFR 107 | CGA V-9-2019 | 2019 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 15636 | 49 CFR 173 | CGA P-20 | 2003 | Hazardous Materials: Adoption of Miscellaneous Petitions and Updating Regulatory Requirements | Compressed Gas Association |
Transportation Department | 89 FR 22482 | 14 CFR 63 | FAA-S-ACS-8C | 2023 | Airman Certification Standards and Practical Test Standards for Airmen; Incorporation by Reference | Federal Aviation Administration, U.S. Department of Transportation |
Transportation Department | 88 FR 27596 | 49 CFR 655 | SAMHSA OFMG | 2020 | Procedures for Transportation Workplace Drug and Alcohol Testing Programs: Addition of Oral Fluid Specimen Testing for Drugs | U.S. Department of Health and Human Services |
Transportation Department | 87 FR 44944 | 49 CFR 175 | UN Model Regulations, 21st revised edition | 2019 | Hazardous Materials: Harmonization With International Standards | United Nations |
Transportation Department | 89 FR 25434 | 49 CFR 171 | ISO 10297:2014/Amd 1:2017(E) | 2017 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |
Transportation Department | 85 FR 80544 | 49 CFR 218 | AAR S-469-01 | 2006 | Miscellaneous Amendments to Brake System Safety Standards and Codification of Waivers | Association of American Railroads |
Transportation Department | 87 FR 44944 | 49 CFR 173 | ISO 17879:2017 | 2017 | Hazardous Materials: Harmonization With International Standards | International Organization for Standardization |