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Standards Incorporated by Reference (SIBR) Database

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Accessing Standards Incorporated by Reference

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).

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Displaying 351 - 400 of 18600
(Total unique standards: 8431) ℹ️
Export results (CSV)
Incorporated by (Agency) FR Citation CFR Citation Document Number Document Edition / Year Title of Standard Standard Publishing Organization
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D4806 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D7904 2021 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D2622 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 AGA Report No. 9 2007 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Gas Association
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D4806 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ISO 5167-1 2022 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes International Organization for Standardization
Environmental Protection Agency 91 FR 16388 40 CFR 63 AGA Report No. 3.4 2019 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Gas Association
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D5842 2023 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D4177 2022 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D4444 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D975 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D6751 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 AGA Report No. 11 2013 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Gas Association
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASME MFC-12M 2014 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Society of Mechanical Engineers
Environmental Protection Agency 91 FR 16388 40 CFR 80 AGA Report No. 3.2 2016 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Gas Association
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D3588 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D6259 2023 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D6866 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 63 AGA Report No. 3.2 2016 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes American Gas Association
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D5454 2020 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 63 ISO 5167-1 2022 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes International Organization for Standardization
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM E870 2024 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D6228 2019 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D5453 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D5453 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D4442 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Consumer Product Safety Commission 91 FR 16162 16 CFR 1239 ASTM F1004 2025 Safety Standard for Gates and Enclosures ASTM International
Transportation Department 91 FR 1608 49 CFR 192 API STD 1163 2018 Pipeline Safety: Class Location Change Requirements American Petroleum Institute
Postal Service 91 FR 15886 39 CFR 111 USPS DMM 2026 Parcel Dimension Compliance United States Postal Service
Consumer Product Safety Commission 91 FR 15536 16 CFR 1233 ASTM F1235 2025 Safety Standard for Portable Hook-On Chairs ASTM International
Health and Human Services Department 91 FR 14350 45 CFR 162 HL7 C–CDA R2 IG Volume One 2019 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 162 HL7 C–CDA R2 IG Volume Two 2019 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 160 HL7 C–CDA R2 IG Volume Two 2019 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 160 HL7 C–CDA R2 Attachments IG 2022 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 162 HL7 C–CDA R2 Attachments IG 2022 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 162 X12N 275 2014 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures X12
Health and Human Services Department 91 FR 14350 45 CFR 162 X12N 277 2014 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures X12
Health and Human Services Department 91 FR 14350 45 CFR 160 HL7 C–CDA R2 Digital Signatures Guide 2022 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 160 X12N 275 2014 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures X12
Health and Human Services Department 91 FR 14350 45 CFR 162 HL7 C–CDA R2 Digital Signatures Guide 2022 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Health and Human Services Department 91 FR 14350 45 CFR 160 X12N 277 2014 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures X12
Health and Human Services Department 91 FR 14350 45 CFR 160 HL7 C–CDA R2 IG Volume One 2019 Administrative Simplification; Adoption of Standards for Health Care Claims Attachments Transactions and Electronic Signatures Health Level Seven International
Transportation Department 91 FR 1433 49 CFR 107 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Transportation Department 91 FR 1433 49 CFR 172 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Transportation Department 91 FR 1433 49 CFR 173 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Transportation Department 91 FR 1433 49 CFR 171 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Transportation Department 91 FR 1433 49 CFR 180 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Transportation Department 91 FR 1433 49 CFR 178 CI Pamphlet 49 2022 Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation Chlorine Institute, Inc.
Environmental Protection Agency 91 FR 13116 40 CFR 63 ANSI/ASME PTC 19.10 1981 National Emission Standards for Hazardous Air Pollutants: Polyether Polyols Production Industry Review American Society of Mechanical Engineers
Environmental Protection Agency 91 FR 13116 40 CFR 63 ASTM D6420 2018 National Emission Standards for Hazardous Air Pollutants: Polyether Polyols Production Industry Review ASTM International

DISCLAIMER: Data and information released from the Standards Incorporated by Reference databases at NIST are provided on an "AS IS" basis, without representation or warranty of any kind, including without limitation the warranties of merchantability, fitness for a particular purpose and non-infringement. Data and/or information in this database may contain errors or may be incomplete. Please email [email protected] if you identified missing information or incorrect information. This database is provided by NIST as a public service. Inclusion of records in this database does not represent endorsement or recommendation of standards listed by NIST.

NOTE: This database does not included records related to the Incorporation by Reference for the following: Department of Transportation, Federal Aviation Administration – Airworthiness Directives, State Air Plan Approvals, and Standard Instrumentation Approach Procedures; and the Environmental Protection Agency - State Approval of Air Quality Plans.