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) | FR Citation | CFR Citation Sort descending | Document Number | Document Edition / Year | Title of Standard | Standard Publishing Organization |
---|---|---|---|---|---|---|
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(iv) | IEC 61508-4 | 1998 | Part 4: Definitions and abbreviations | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(iv) | IEC 61508-4 Corr.1 | 1999 | Corrigendum 1- Part 4: Definitions and abbreviations | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(v) | IEC 61508-5 | 1998 | Part 5: Examples of methods for the determination of safety integrity levels | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(v) | IEC 61508-5 Corr.1 | 1999 | Corrigendum 1 Part 5: Examples of methods for determination of safety integrity levels | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(vi) | IEC 61508-6 | 2000 | Part 6: Guidelines on the applications of IEC 61508-2 and -3 | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(6)(vii) | IEC 61508-7 | 2000 | Part 7: Overview of techniques and measures | International Electrotechnical Commission | |
Federal Railroad Administration | 49 CFR 229 Appendix F Verification Guidance (a)(7) | ANSI/GEIA-STD-0010 | 2008 | Standard Best Practices for System Safety Program Development and Execution | Government Electronics & Information Technology Association | |
Federal Railroad Administration | 49 CFR 229 Appendix H I | ANSI S1.43 | 2002 | Specifications for Integrating-Averaging Sound Level Meters | American National Standards Institute | |
Federal Railroad Administration | 49 CFR 229 Appendix H I | ANSI S1.40 | 2001 | Specification for Acoustical Calibrators | American National Standards Institute | |
Federal Railroad Administration | 49 CFR 229.205(a)(1) | AAR S-580 | 2005 | Locomotive Crashworthiness Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.205(b) | AAR S-580 | 2005 | Locomotive Crashworthiness Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.205(c) | AAR S-580 | 2005 | Locomotive Crashworthiness Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.206 | AAR S-580 | 2005 | Locomotive Crashworthiness Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.207(a) | AAR S-580 | 2005 | Locomotive Crashworthiness Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.217(a) | AAR S-5506 | 2001 | Performance Requirements for Diesel Electric Locomotive Fuel Tanks | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 229.51(a)(1) | ASME B&PV Code | 1971 | Boiler and Pressure Vessel Code, Section II | American Society of Mechanical Engineers | |
Federal Railroad Administration | 49 CFR 229.51(a)(2) | ASME B&PV Code | 1971 | Boiler and Pressure Vessel Code, Section VIII, Division 1 | American Society of Mechanical Engineers | |
Federal Railroad Administration | 49 CFR 229.51(b) | ASME B&PV Code | 1971 | Boiler and Pressure Vessel Code | American Society of Mechanical Engineers | |
Federal Railroad Administration | 49 CFR 232.103(l) | AAR S-469-47 | 1999 | Performance Specification of Freight Brakes | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.305(a) | AAR S-486-04 | 2004 | Tests-Standard Freight Brake Equipment, Section 3.0, Tests-Standard Freight Brake Equipment, and Section 4.0, Special Tests | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4200 | 2008 | Electronically Controlled Pneumatic (ECP) Cable-Based Brake Systems—Performance Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4210 | 2007 | ECP Cable-Based Brake System Cable, Connectors, and Junction Boxes—Performance Specifications | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4220 | 2002 | ECP Cable-Based Brake DC Power Supply—Performance Specification, Version 2.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4230 | 2004 | Intratrain Communication (ITC) Specification for Cable-Based Freight Train Control System, Version 3.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4240 | 2007 | ECP Brake Equipment—Approval Procedure | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4250 | 2004 | Performance Requirements for ITC Controlled Cable-Based Distributed Power Systems, Version 2.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4260 | 2007 | ECP Brake and Wire Distributed Power Interoperability Test Procedures | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a) | AAR S-4270 | 2008 | ECP Brake System Configuration Management | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(1) | AAR S-4200 | 2008 | Electronically Controlled Pneumatic (ECP) Cable-Based Brake Systems—Performance Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(2) | AAR S-4210 | 2007 | ECP Cable-Based Brake System Cable, Connectors, and Junction Boxes—Performance Specifications | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(3) | AAR S-4220 | 2002 | ECP Cable-Based Brake DC Power Supply—Performance Specification, Version 2.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(4) | AAR S-4230 | 2004 | Intratrain Communication (ITC) Specification for Cable-Based Freight Train Control System, Version 3.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(5) | AAR S-4240 | 2007 | ECP Brake Equipment—Approval Procedure | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(6) | AAR S-4250 | 2004 | Performance Requirements for ITC Controlled Cable-Based Distributed Power Systems, Version 2.0 | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(7) | AAR S-4260 | 2007 | ECP Brake and Wire Distributed Power Interoperability Test Procedures | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(a)(8) | AAR S-4270 | 2008 | ECP Brake System Configuration Management | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(b) | AAR S-4240 | 2007 | ECP Brake Equipment—Approval Procedures | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.603(d)(1) | AAR S-469-47 | 1999 | Performance Specification for Freight Brakes | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 232.607(e)(2)(i) | AAR S-4200 | 2008 | Electronically Controlled Pneumatic (ECP) Cable-Based Brake Systems—Performance Requirements | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 234.275(d)(1) | FHWA Publication | 2000 | Manual on Uniform Traffic Control Devices (MUTCD), 2000 Millennium Edition, including Errata #1 | Federal Highway Administration, U.S. Department of Transportation | |
Federal Railroad Administration | 49 CFR 234.5 Appropriately equipped flagger | FHWA Publication | 2012 | Manual on Uniform Traffic Control Devices for Streets and Highways (MUTCD), Part IV | Federal Highway Administration, U.S. Department of Transportation | |
Federal Railroad Administration | 49 CFR 235.12(b) | AAR Publication | 2013 | Graphic Symbols | Association of American Railroads | |
Federal Railroad Administration | 49 CFR 236.909(d)(3)(i) | AREMA Manual | 2005 | Communications and Signal Manual, Part 17.3.5, Recommended Procedure for Hazard Identification and Management of Vital Electronic/Software-Based Equipment Used in Signal and Train Control Applications | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 236.909(d)(3)(ii)(A) | AREMA Manual | 2005 | Communications and Signal Manual, Part 17.3.1, Communications and Signal Manual of Recommended Practices, Recommended Safety Assurance Program for Electronic/Software Based Products Used in Vital Signal Applications | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 236.909(d)(3)(ii)(B) | AREMA Manual | 2005 | Communications and Signal Manual, Part 17.3.3, Communications and Signal Manual of Recommended Practices, Recommended Practice for Hardware Analysis for Vital Electronic/Software-Based Equipment Used in Signal and Train Control Applications | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 236.909(d)(3)(ii)(C) | AREMA Manual | 2005 | Communications and Signal Manual, Part 17.3.5, Communications and Signal Manual of Recommended Practices | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 237 Appendix A 1(b) | AREMA Manual | 2005 | Manual for Railway Engineering | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 237 Appendix A 5(b) | AREMA Manual | 2005 | Manual for Railway Engineering | American Railway Engineering and Maintenance of Way Association | |
Federal Railroad Administration | 49 CFR 238 Appendix B (a)(1)(i) | ASTM C1166 | 2000 | Standard Test Method for Flame Propagation of Defense and Cellular Elastomeric Gaskets and Accessories | ASTM International | |
Federal Railroad Administration | 49 CFR 238 Appendix B (a)(1)(ii) | ASTM D2724 | 1987 | Standard Test Method for Bonded, Fused, and Laminated Apparel Fabrics | ASTM International |