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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 12451 - 12500 of 20071
(Total unique standards: 5576) ℹ️
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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(b)(13)(i)(J) AOAC Method 973.48 1998 Nitrogen (Total) in Water - Kjeldahl Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(K) AOAC Method 973.49 1998 Nitrogen (Ammonia) in Water - Colorimetric Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(L) AOAC Method 973.50 1998 Nitrogen (Nitrate) in Water - Brucine Colorimetric Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(M) AOAC Method 973.51 1998 Chloride in Water - Mercuric Nitrate Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(N) AOAC Method 973.52 1998 Hardness of Water AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(O) AOAC Method 973.53 1998 Potassium in water, Atomic absorption spectrophotometric method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(P) AOAC Method 973.54 1998 Sodium in Water - Atomic Absorption Spectrophotometric Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(Q) AOAC Method 973.55 1998 Phosphorus in water, Photometric method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(R) AOAC Method 973.56 1998 Phosphorus in Water AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(S) AOAC Method 974.27 1998 Metals (Cd, Cr, Cu, Fe, Pb, Mg, Mn, As, and Zn) in Water - Atomic Absorption Spectrophotometric Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(T) AOAC Method 977.22 1998 Mercury in Water - Flameless Atomic Absorption Spectrophotometric Method AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(U) AOAC Method 991.15 1998 Chromogenic/Fluorogenic Quantitative (Colilert®): E. coli AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(V) AOAC Method 993.14 1998 Iron-Total, mg/L AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(W) AOAC Method 993.23 1998 Determination of Hexavalent Chromium by Ion Chromatography AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(13)(i)(X) AOAC Method 993.30 1998 Nitrate (as N), mg/L AOAC International
Environmental Protection Agency 40 CFR 136.3(b)(15)(li) ASTM D4657 1998 Standard Test Method for Polynuclear Aromatic Hydrocarbons in Water ASTM International
Environmental Protection Agency 40 CFR 141.21(f)(3) Note 1 APHA Standard Methods, 20th Edition 1998 Standard Methods for the Examination of Water and Wastewater. 20th Edition American Public Health Association
Environmental Protection Agency 40 CFR 141.21(f)(3) Note APHA Standard Methods, 20th Edition 1998 Standard Methods for the Examination of Water and Wastewater. 20th Edition American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (1) Alkalinity APHA Method 2320 B 1998 Alkalinity by Titration Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table Note 4 APHA Standard Methods, 20th Edition 1998 Standard Methods for the Examination of Water and Wastewater. 20th Edition American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (5) Barium APHA Method 3120 B 1998 Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (6) Beryllium APHA Method 3120 B 1998 Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (8) Calcium APHA Method 3500-Ca B 1998 Calcium by EDTA Titrimetric Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (8) Calcium APHA Method 3120 B 1998 Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (9) Chromium APHA Method 3120 B 1998 Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (10) Copper APHA Method 3120 B 1998 Metals by Inductively Coupled Plasma American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (11) Conductivity APHA Method 2510 B 1998 Conductivity, Laboratory Method American Public Health Association
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide ASTM D2036A 1998 Standard Test Methods for Cyanides in Water, Total Cyanides after Distillation ASTM International
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide ASTM D2036B 1998 Standard Test Methods for Cyanides in Water, Cyanides Amenable to Chlorination by Difference ASTM International
Environmental Protection Agency 40 CFR 141.23(k)(1) Table (12) Cyanide APHA Method 4500-CN C 1998 Cyanide, Total 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 E 1998 Cyanide by Colorimetric Determination American Public Health Association
Environmental Protection Agency 40 CFR 799.5089(j) Table 3, D ASTM E1163 1998 Standard Test Method for Estimating Acute Oral Toxicity in Rats ASTM International
Environmental Protection Agency 40 CFR 799.9110(f)(4) OECD No. 425 1998 Guidelines for the Testing of Chemicals, Acute Oral Toxicity: Up-and-Down Procedure Organization for Economic Cooperation and Development
Environmental Protection Agency 40 CFR 799.9110(d)(1)(i)(A) OECD No. 425 1998 Guidelines for the Testing of Chemicals, Acute Oral Toxicity: Up-and-Down Procedure Organization for Economic Cooperation and Development
Environmental Protection Agency 40 CFR 799.9120(f)(4) OECD No. 425 1998 Guidelines for Testing of Chemicals, Acute Oral Toxicity: Up-and-Down Procedure Organization for Economic Cooperation and Development
Environmental Protection Agency 40 CFR 799.9130(g)(4) OECD No. 425 1998 Guidelines for Testing of Chemicals, Acute Oral Toxicity: Up-and-Down Procedure Organization for Economic Cooperation and Development
Environmental Protection Agency 40 CFR 52.01(g) ASTM D1826 1998 Standard Test Method for Calorific (Heating) Value of Gases in Natural Gas Range by Continuous Recording Calorimeter ASTM International
Environmental Protection Agency 40 CFR 58 Appendix A, 6.0 (10) EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 1(b) EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 2.1.1 EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 2.5 EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 2.6.3 EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 2.7 EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 3.2.1 EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix A, 3.2.7(b) EPA-454-R-98-004 1998 Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix D, 6.0(8) EPA-454-R-98-001 1998 Guideline for Selecting and Modifying the Ozone Monitoring Season Based on an 8-Hour Ozone Standard U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 58 Appendix D, 4.1(i) EPA-454-R-98-001 1998 Guideline for Selecting and Modifying the Ozone Monitoring Season Based on an 8-Hour Ozone Standard U.S. Environmental Protection Agency
Environmental Protection Agency 40 CFR 60, Appendix A-7, Method 19, Section 12.5.2.1.1 ASTM D2234 1998 Standard Practice for Collection of a Gross Sample of Coal ASTM International
Environmental Protection Agency 40 CFR 60, Appendix B, PS-1, 16.0(8) ASTM D6216 1998 Standard Practice for Opacity Monitor Manufacturers to Certify Conformance with Design and Performance Specifications 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.