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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 101 - 150 of 20338
(Total unique standards: 5817) ℹ️
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Incorporated by (Agency) FR Citation CFR Citation Document Number Document Edition / Year Title of Standard Standard Publishing Organization
Consumer Product Safety Commission 91 FR 6510 16 CFR 1241 ASTM F2194 2025 Safety Standard for Crib Mattresses ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 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 89 FR 39304 40 CFR 63 EPA Method 18 2025 National Emission Standards for Hazardous Air Pollutants: Gasoline Distribution Technology Reviews and New Source Performance Standards Review for Bulk Gasoline Terminals U.S. Environmental Protection Agency
Transportation Department 91 FR 48303 49 CFR 192 NACE SP0502 2025 Pipeline Safety: Standards Update-NACE SP0206 Association for Materials Protection and Performance (formerly NACE)
Housing and Urban Development Department 89 FR 75704 24 CFR 3285 UL 263 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Postal Service 90 FR 8174 39 CFR 211 USPS Pub. 52 2025 New Mailing Standards for Hazardous Materials Outer Packaging and Nonregulated Toxic Materials
Archived
United States Postal Service
Consumer Product Safety Commission 91 FR 20875 16 CFR 1223 ASTM F2088 2025 Safety Standard for Infant and Cradle Swings ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D6299 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 D5134 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 90 FR 57691 16 CFR 1218 ASTM F2194–25 2025 Safety Standard for Bassinets and Cradles ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D6550 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Housing and Urban Development Department 89 FR 75704 24 CFR 3286 UL 499 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D7566 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 D5854 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Housing and Urban Development Department 89 FR 75704 24 CFR 3285 UL 499 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Transportation Department 91 FR 22025 49 CFR 192 NACE SP0502 2025 Pipeline Safety: Standards Update-NACE SP0502 Association for Materials Protection and Performance (formerly NACE)
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
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
Consumer Product Safety Commission 91 FR 15536 16 CFR 1233 ASTM F1235 2025 Safety Standard for Portable Hook-On Chairs ASTM International
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D6299 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Transportation Department 91 FR 22018 49 CFR 192 ASTM F1973 2025 Pipeline Safety: Standards Update-ASTM F1973 ASTM International
Transportation Department 91 FR 22043 49 CFR 195 MSS SP–75 2025 Pipeline Safety: Standards Update-MSS SP-75 Manufacturers Standardization Society of the Valve and Fittings Industry
Housing and Urban Development Department 89 FR 75704 24 CFR 3282 UL 174 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Postal Service 90 FR 8174 39 CFR 211 USPS DMM 2025 New Mailing Standards for Hazardous Materials Outer Packaging and Nonregulated Toxic Materials
Archived
United States Postal Service
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D6792 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Treasury Department 91 FR 38246 12 CFR 753 ISO 8601 2025 Financial Data Transparency Act Joint Data Standards International Organization for Standardization
Housing and Urban Development Department 89 FR 75704 24 CFR 3282 UL 263 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Postal Service 89 FR 79441 39 CFR 111 USPS DMM 2025 Address Correction Notices IMpb United States Postal Service
Housing and Urban Development Department 89 FR 75704 24 CFR 3285 UL 174 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
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
Housing and Urban Development Department 89 FR 75704 24 CFR 3282 UL 307A 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Environmental Protection Agency 91 FR 16388 40 CFR 63 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 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
Treasury Department 91 FR 38246 17 CFR 140 ISO 8601 2025 Financial Data Transparency Act Joint Data Standards International Organization for Standardization
Environmental Protection Agency 91 FR 16388 40 CFR 80 ASTM D6299 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Housing and Urban Development Department 89 FR 75704 24 CFR 3286 UL 263 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Environmental Protection Agency 91 FR 16388 40 CFR 80 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 D7566 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 D5769 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 89 FR 41648 40 CFR 63 EPA Method 18 2025 National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review U.S. Environmental Protection Agency
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D6792 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 D5769 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 D6550 2025 Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes ASTM International
Housing and Urban Development Department 89 FR 75704 24 CFR 3282 UL 499 2025 Manufactured Home Construction and Safety Standards Underwriters Laboratories, Inc.
Environmental Protection Agency 91 FR 16388 40 CFR 1090 ASTM D5854 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 6510 16 CFR 1241 ASTM F2933 2025 Safety Standard for Crib Mattresses ASTM International
Postal Service 90 FR 8174 39 CFR 111 USPS Pub. 52 2025 New Mailing Standards for Hazardous Materials Outer Packaging and Nonregulated Toxic Materials
Archived
United States Postal Service
Treasury Department 91 FR 38246 12 CFR 262 ISO 8601 2025 Financial Data Transparency Act Joint Data Standards International Organization for Standardization
Environmental Protection Agency 91 FR 16388 40 CFR 63 ASTM D1655 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 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

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.