Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Standards Incorporated by Reference (SIBR) Database

Download PDF

If you would like to be notified when new records are added to the Standards Incorporated by Reference (SIBR) Database, please click on the button to subscribe to this weekly alert.

SUBSCRIBE

Accessing Standards Incorporated by Reference

This database provides information on standards that have been cited or 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 23501 - 23550 of 27117
Incorporated by (Agency) FR Citation CFR Citation Document Number Document Edition / Year Title of Standard Standard Publishing Organization Sort ascending
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (23) Silica APHA Method 4500-SiO2 E 1992 Automated Method for Molybdate-Reactive Silica American Public Health Association
Coast Guard 21 CFR 173.300(a)(2) APHA Method 4500-ClO2 E 1998 Chlorine Dioxide, Amperometric Method II American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (30) APHA Method 3500-Fe 1997 Iron by Colorimetric Method American Public Health Association
Environmental Protection Agency 40 CFR 141.74(a)(1) Table (Total Coliform) APHA Method 9221 B 1999 Multiple Tube Fermentation Qualitative (LTB): Total Coliform American Public Health Association
Environmental Protection Agency 40 CFR 143.4(b) Table (Zinc) APHA Method 3120 B 1999 APHA Standards On-line, Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (8) APHA Method 6410 B 2000 Base/Neutral and Acid Extractable Compounds by GC/MS American Public Health Association
Environmental Protection Agency 40 CFR 136.3(b)(10)(li) APHA Method 4500-SO4-2-- 1997 Sulfate American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (22) APHA Method 6200 B 1997 Volatile Organic Compounds by Purge and Trap GC/MS American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (48) APHA Method 6410 B 2000 Base/Neutral and Acid Extractable Compounds by GC/MS American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (65) APHA Method 6410 B 2000 Base/Neutral and Acid Extractable Compounds by GC/MS American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (7) Cadmium APHA Method 3113 B 1992 Metals by Graphite Furnace Atomic Absorption American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN E 1999 Cyanide by Colorimetric Determination American Public Health Association
Environmental Protection Agency 40 CFR 300.915(a)(11)(iii) APHA Method 6630 C 2000 Organochlorine Pesticides and PCBs by Liquid/Liquid Extraction and GC/ECD American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (20) Ortho-phosphate APHA Method 4500-P E 1992 Phosphorus, ascorbic acid method American Public Health Association
Research and Special Programs Administration 40 CFR 136.3(a) Table IB (18) APHA Method 3500-Cr C 2009 Ion Chromatographic Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (24) Sodium APHA Method 3111 B 1999 Metals by Flame Atomic Absorption American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table ID (46) APHA Method 6630 C 2000 Organochlorine Pesticides and PCBs by Liquid/Liquid Extraction and GC/ECD American Public Health Association
Environmental Protection Agency 40 CFR 141.24(e)(1) APHA Standard Methods, 18th Edition 1992 Standard Methods for the Examination of Water and Wastewater, 18th Edition American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (6) APHA Method 3125 B 2009 Inductively Coupled Plasma/mass Spectrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 444.12(b)(1) Table (11) APHA Method 3111 C 1999 Metals by Flame Atomic Absorption, Extraction and Direct Aspiration American Public Health Association
Environmental Protection Agency 40 CFR 141.25(a) Table APHA Method 7500-Ra C 2001 Radium 226 - Emanation American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (22) APHA Method 3125 B 2009 Inductively Coupled Plasma/mass Spectrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IH (2) APHA Method 9221 C 2006 Estimation of Bacterial Density American Public Health Association
Environmental Protection Agency 40 CFR 141.131(a)(2) APHA Method 4500-Cl F 2014 Chlorine, DPD Ferrous Titrimetric American Public Health Association
Environmental Protection Agency 40 CFR 141.131(a)(2) APHA Standard Methods, 19th Edition, Supplement 1996 Standard Methods for the Examination of Water and Wastewater. 19th Edition, Supplement American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (61) APHA Method 4500-SiO2 E 1997 Automated Method for Molybdate-Reactive Silica American Public Health Association
Coast Guard 40 CFR 136.3(a) Table IB (5) APHA Method 3111 B 1999 Metals by Flame Atomic Absorption American Public Health Association
Environmental Protection Agency 40 CFR 141.402(c)(2) Table APHA Method 9223 B 1997 Enzyme Substrate Coliform Test, Enzyme Substrate Test American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (66) APHA Method 4500-S(2-) B 2000 Sulfide (as S), Separation of Soluble and Insoluble Sulfides American Public Health Association
Environmental Protection Agency 40 CFR 141.852(a)(5) Table APHA Method 9222 B 1997 Membrane Filtration Qualitative (LES Endo): Total Coliform American Public Health Association
Environmental Protection Agency 40 CFR 143.4(b) Table (Odor) APHA Method 2150 B 1997 APHA Standards On-line, Odor, Threshold Odor Test American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IA APHA Standard Methods, 19th Edition 1995 Standard Methods for the Examination of Water and Wastewater. 19th Edition American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (10) APHA Method 6440 B 2000 Polynuclear Aromatic Hydrocarbons by Micro Liquid-Liquid Extraction Chromatographic Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (37) APHA Method 6200 B 1997 Volatile Organic Compounds by Purge and Trap GC/MS American Public Health Association
Environmental Protection Agency 40 CFR 136.3(b)(10)(lxvii) APHA Method 9221 2006 Multiple-Tube Fermentation Technique for Members of the Coliform Group American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (2) Antimony APHA Method 3113 B 1992 Metals by Graphite Furnace Atomic Absorption American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (74) APHA Method 6440 B 2000 Polynuclear Aromatic Hydrocarbons by Micro Liquid-Liquid Extraction Chromatographic Method American Public Health Association
Environmental Protection Agency 40 CFR 141.21(f)(3) APHA Method 9222 C 1997 Delayed-Incubation Total Coliform Procedure American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (8) Calcium APHA Method 3120 B 1995 Metals by Inductively Coupled Plasma American Public Health Association
Coast Guard 40 CFR 136.3(a) Table IA APHA Method 9230 C 2007 Fecal Streptococcus and Enterococcus Groups, Membrane Filter Techniques American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (13) Fluoride APHA Method 4110 B 1995 Anions by Ion Chromatography with Chemical Suppression of Eluent American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IC (108) APHA Method 6200 C 1997 Volatile Aromatic Organic Compounds by GC/PID Purge & Trap American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (17) Nickel APHA Method 3111 B 1995 Metals by Flame Atomic Absorption American Public Health Association
National Highway Traffic Safety Administration 40 CFR 136.3(a) Table IB (10) APHA Method 4500-B B 2000 Boron by Curcumin Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table ID (18) APHA Method 6630 B 2000 Organochlorine Pesticides by Liquid/Liquid Extraction and GC/ECD American Public Health Association
Environmental Protection Agency 40 CFR 444.12(b)(1) Table (4) APHA Method 3111 B 1999 Metals by Flame Atomic Absorption American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (17) APHA Method 4500-Cl B 2000 Chlorine by Iodometric Direct Method American Public Health Association
Environmental Protection Agency 40 CFR 141.25(a) Table APHA Method 7500-3H 2000 Tritium-Liquid Scintillation Spectrometric Method American Public Health Association
Environmental Protection Agency 40 CFR 136.3(a) Table IB (38) APHA Method 4140 B 1997 Nitrate (as N), CIE/UV American Public Health Association
Environmental Protection Agency 40 CFR 141.74(a)(2) Table (Ozone) APHA Method 4500-O3 B 2014 Ozone, Indigo Method 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.