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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).

More information

Displaying 26501 - 26505 of 26505
Incorporated by (Agency) FR Citation CFR Citation Document Number Document Edition / Year Title of Standard Standard Publishing Organization Sort descending
Commerce Department 89 FR 36677 37 CFR 1 WIPO ST.26 v. 1.7 2023 Adoption of Updated WIPO Standard ST.26; Revision to Incorporation by Reference World Intellectual Property Organization
Commerce Department 88 FR 34089 37 CFR 1 WIPO Standard ST.26, version 1.6 2022 Adoption of Updated WIPO Standard ST.26; Revision to Incorporation by Reference World Intellectual Property Organization
Patent and Trademark Office 37 CFR 1.821(a)(1) WIPO Standard ST.25 1998 WIPO Handbook on Industrial Property Information and Documentation World Intellectual Property Organization
Health and Human Services Department 89 FR 40066 45 CFR 84 WCAG 2.1 2018 Nondiscrimination on the Basis of Disability in Programs or Activities Receiving Federal Financial Assistance World Wide Web Consortium, Inc.
Justice Department 89 FR 31320 28 CFR 35 WCAG 2.1 Level AA 2023 Nondiscrimination on the Basis of Disability; Accessibility of Web Information and Services of State and Local Government Entities World Wide Web Consortium, Inc.

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 standardsinfo@nist.gov 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.