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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 23501 - 23550 of 27932
Export results (CSV)
Incorporated by (Agency) FR Citation CFR Citation Document Number Document Edition / Year Title of Standard Standard Publishing Organization
Environmental Protection Agency 40 CFR 136.3(a) Table IB (4) APHA Method 4500-NH3 G 1997 Ammonia by Automated Phenate American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 G 1997 Ammonia by Automated Phenate American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 F 1992 Ammonia Nitrogen by Ion Selective Electrode American Public Health Association
National Highway Traffic Safety Administration 40 CFR 136.3(a) Table IB (4) APHA Method 4500-NH3 F 1992 Ammonia Nitrogen by Ion Selective Electrode American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 E 1997 Ammonia by Selective Ion Probe American Public Health Association
Coast Guard 40 CFR 136.3(a) Table IB (4) APHA Method 4500-NH3 E 1997 Ammonia by Selective Ion Probe American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 D 1997 Ammonia by Selective Ion Probe American Public Health Association
Coast Guard 40 CFR 136.3(a) Table IB (4) APHA Method 4500-NH3 D 1997 Ammonia by Selective Ion Probe American Public Health Association
National Highway Traffic Safety Administration 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 C 1997 Ammonia Nitrogen by Titration American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (31) APHA Method 4500-NH3 B 1997 Ammonia Nitrogen Distillation American Public Health Association
Environmental Protection Agency 40 CFR 136.3(b)(10)(xlii) APHA Method 4500-NH3 1997 Nitrogen (Ammonia) American Public Health Association
Coast Guard 40 CFR 444.12(b)(1) Table (5) APHA Method 4500-H+B 2005 pH Value by Electrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (28) APHA Method 4500-H+B 2000 pH Value by Electrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (21) pH APHA Method 4500-H+B 1992 pH Value by Electrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (21) pH APHA Method 4500-H+B 1998 pH Value by Electrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (21) pH APHA Method 4500-H+B 2000 pH Value by Electrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(b)(10)(xli) APHA Method 4500-H+ 2000 pH Value American Public Health Association
Environmental Protection Agency 40 CFR 136.3(b)(10)(xl) APHA Method 4500-F-- 1997 Fluoride American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F E 1992 Fluoride by Complexone Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F E 1995 Fluoride by Complexone Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F E 1997 Fluoride by Complexone Method American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (25) APHA Method 4500-F E 1998 Fluoride by Complexone Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F D 1992 Fluoride by SPADNS Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F D 1995 Fluoride by SPADNS Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F D 1998 Fluoride by SPADNS Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F D 1997 Fluoride by SPADNS Method American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (25) APHA Method 4500-F D 1997 Fluoride by SPADNS Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F C 1992 Fluoride by Ion-Selective Electrode Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F C 1995 Fluoride by Ion-Selective Electrode Method American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (25) APHA Method 4500-F C 1997 Fluoride by Ion-Selective Electrode Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F C 1998 Fluoride by Ion-Selective Electrode Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F C 1997 Fluoride by Ion-Selective Electrode Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F B 1992 Fluoride Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F B 1998 Fluoride Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F B 1997 Fluoride Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4500-F B 1995 Fluoride Distillation American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (25) APHA Method 4500-F B 1997 Fluoride Distillation American Public Health Association
Coast Guard 40 CFR 136.3(a) Table IB (24) APHA Method 4500-CN G 1998 Cyanide Amenable to Chlorination after Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN G 1992 Cyanide Amenable to Chlorination after Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN G 1995 Cyanide Amenable to Chlorination after Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN G 1998 Cyanide Amenable to Chlorination after Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN G 1999 Cyanide Amenable to Chlorination after Distillation American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN F 1992 Cyanide by Ion Selective Electrode American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN F 1995 Cyanide by Ion Selective Electrode American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN F 1998 Cyanide by Ion Selective Electrode American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN F 1999 Cyanide by Ion Selective Electrode American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (23) APHA Method 4500-CN F 1998 Cyanide by Ion Selective Electrode American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (23) APHA Method 4500-CN E 1999 Cyanide by Colorimetric Determination American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN E 1992 Cyanide by Colorimetric Determination American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN E 1995 Cyanide by Colorimetric Determination American Public Health Association

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.