UNITED STATES ENVIRONMENTAL PROTECTION AGENCY NATIONAL VEHICLE AND FUEL EMISSIONS LABORATORY

2000 TRAVERWOOD ROAD ANN ARBOR, MI 48105-2498 OFFICE OF AIR AND RADIATION January 3, 2014 MEMORANDUM SUBJECT: Updated Reference Standards for the Tier 3 Final Rule FROM: Alan Stout Assessment and Standards Division TO: Docket EPA–HQ–OAR–2011–0135 The proposed rulemaking to set new Tier 3 emission standards for passenger cars and trucks involves extensive changes to the regulations in 40 CFR parts 86 and 1065. These regulations in many cases rely on incorporation by reference of various voluntary consensus standards. As noted in the proposed rule, we intend to reference updated versions of these voluntary consensus standards. Updating reference standards affects three main are as of the regulations. First, we are updating reference standards that define test methods relate d to test fuels in 40 CFR part 86. This includes separate standards for gasoline, diesel fuel, natur al gas, and liquefied petroleum gas. The updated standards are ASTM D975-13 and ASTM D5186-0 3 (reapproved 2009) for diesel fuel; ASTM D1945-03 (reapproved 2010) for natural gas; an d ASTM D2163-07 for liquefied petroleum gas. These standards apply for all test fuels specified in §86.113 and §86.213. These reference standards are the same as those we specif y in 40 CFR part 1065. We are also taking the opportunity to align and upd ate test methods for the various gasoline test fuels. There are currently separate fuel specifica tions in 40 CFR part 86 for FTP measurements for light-duty vehicles (§86.113), cold-temperature testing (§86.213), and FTP measurements for highway motorcycles (§86.513). We plan to use both ASTM D2699 and ASTM D2700 for octane measurements involving both research and mot or octane specifications (including octane sensitivity). We plan to use ASTM D2622 for all su lfur measurements; this widely used method provides superior results compared with the methods that have been referenced in the regulations. Finally, we plan to use ASTM D5191 fo r measuring fuel volatility; this method involves a measurement of total pressure, with a fu rther calculation to determine Dry Vapor Pressure Equivalent (DVPE). This calculation relat es total pressure and DVPE using the following equation: DVPE = 0.956 · p T- 2.39. DVPE is intended to be equivalent to Reid Vapor Pressure using a different test method. For the fo llowing additional test methods, we are only updating the regulations to reference a newer versi on of the currently referenced procedures:2

ASTM D86, ASTM D1319 ASTM D2699, ASTM D3231, and AS TM D3237. All these changes and updates align with fuel specifications in 40 CF R part 1065. Second, we are removing obsolete provisions related to onboard diagnostics under part 40 CFR part 86. The remaining provisions for chassis-cert ified vehicles under 14,000 pounds GVWR are in §86.1806-05. We are revising this section to fo cus more carefully on the current requirements, and to update the standards. Specifi cally, we are including updated references to SAE J1939-71, January 2008; SAE J1939-73, September 2006; SAE J1939-81, May 2003; and SAE J1979, May 2007. The regulations already refer ence these updated SAE standards for heavy-duty engines certified under 40 CFR part 86, subpart A. In addition, we are revising §86.1806-05 to differentiate requirements based on vehicle classification rather than strictly on an 8500 pound GVWR cutpoint; this is appropriate be cause it is possible for a vehicle below 8500 pounds GVWR to still qualify as a heavy-duty v ehicle under the regulations. The current draft of these regulatory provisions §86.1806-05 is as follows: (h) The following additional requirements apply bas ed on industry standard specifications, which are incorporated by reference in § 86.1: (1) The following requirements apply for standardiz ed on-board to off-board communications: (i) Starting in model year 2008, light-duty vehicle s and light-duty trucks must comply with ISO 15765- 4:2005(E), “Road Vehicles-Diagnostics on ControllerArea Network (CAN)—Part 4: Requirements for emission-related systems”, January 15, 2005. (ii) Starting in model year 2008, heavy-duty vehicl es must comply with the protocol described in paragraph (h)(1)(i) of this section, or the followi ng set of SAE standards: SAE J1939-11, Revised October 1999; SAE J1939-13, July 1999; SAE J1939-21 , Revised April 2001; SAE J1939-31, Revised December 1997; SAE J1939-71, Revised January 2008; SAE J1939-73, Revised September 2006; SAE J1939-81, May 2003. (iii) Note that for model years 1996 through 2007 m anufacturers could instead comply with the protocols specified in SAE J1850, ISO 9141-2, or IS O 14230-4. (2) Light-duty vehicles and light-duty trucks must meet the following additional specifications: (i) Basic diagnostic data (as specified in §§ 86.09 4-17(e) and (f)) shall be provided in the format an d units in SAE J1979 “E/E Diagnostic Test Modes—Equiv alent to ISO/DIS 15031-5: Revised, May 2007. (ii) Diagnostic trouble codes shall be consistent w ith SAE J2012 “Diagnostic Trouble Code Definitions—Equivalent to ISO/DIS 15031-6: April 30 , 2002”, (Revised, April 2002). (iii) The connection interface between the OBD syst em and test equipment and diagnostic tools shall meet the functional requirements of SAE J1962 “Diag nostic Connector—Equivalent to ISO/DIS 15031-3: December 14, 2001” (Revised, April 2002). (iv) SAE J1930, Revised April 2002. All acronyms, d efinitions and abbreviations shall be formatted according to this industry standard. Alternatively, manufacturers may use SAE J2403, Revised August 2007. (v) All equipment used to interface, extract, and d isplay OBD-related information shall meet SAE J1978 “OBD II Scan Tool” Equivalent to ISO 15031-4: December 14, 2001”, (Revised, April 2002). Third, we are updating the regulations to include t he latest standards. This mostly involves referencing updated ASTM documents, though standard s from other organizations are in some cases also updated. This is described in detail i n the attached draft regulatory language for 40 CFR 86.1, 40 CFR 600.011, 40 CFR 1065.1010, and 40 CFR 1066.1010. The revisions also show that in several instances we are no longer ref erencing documents; in most cases this results from removing outdated regulatory provisions.3 Attachment — Draft Regulatory Text § 86.1 Reference materials. (a) Documents listed in this section have been inco rporated by reference into this part. The Director of the Federal Register approved the incorporation by reference as prescribed in 5 U.S.C. 552(a) and 1 CFR part 51. Anyone may inspectcopies at the U.S. EPA, Air and Radiation Docket and Information Center, 1301 Constitution Av e. NW., Room B102, EPA West Building, Washington, DC 20460, (202) 566-1744, or at the Nat ional Archives and Records Administration (NARA). For information on the avail ability of this material at NARA, call 202- 741-6030, or go to: http://www.archives.gov/federal_register/code_of_fe deral_regulations/ibr_locations.html . (b) American Society for Testing and Materials (AST M). Anyone may purchase copies of these materials from American Society for Testing and Mat erials at 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA, 19428-2959, (610) 832- 9585, or http://www.astm.org/ . (1) ASTM C1549-09, Standard Test Method for Determi nation of Solar Reflectance Near Ambient Temperature Using a Portable Solar Reflecto meter, approved August 1, 2009, IBR approved for § 86.1869-12(b). (2) ASTM D86–12, Standard Test Method for Distillat ion of Petroleum Products at Atmospheric Pressure, IBR approved for §§ 86.113-04 , 86.213, and 86.513. ( 3 2 ) ASTM D975- 13 04c , Standard Specification for Diesel Fuel Oils, publ ished 2004, IBR approved for § § 86.213 - 11, 86.1910. (4) ASTM D1319–13, Standard Test Method for Hydroca rbon Types in Liquid Petroleum Products by Fluorescent Indicator Adsorption, IBR approved for §§ 86.113-04, 86.213, and 86.513. ( 5 3 ) ASTM D1945- 91 03 (reapproved 2010) , Standard Test Method for Analysis of Natural Gas by Gas Chromatography, published 1991, IBR appr oved for §§ 86.113-94, 86.513 - 94 , 86.1213 - 94, 86.1313 - 94 . ( 6 4 ) ASTM D2163- 07 91 , Standard Test Method for Analysis of Liquefied Pe troleum (LP) Gases and Propane Concentrates by Gas Chromatograph y, published 1991, IBR approved for §§ 86.113-94 , 86.1213 - 94, 86.1313 - 94 . (5) ASTM D2986 - 95a (Reapproved 1999), Standard Practice for Evaluation of Air Assay Media by the Monodisperse DOP (Dioctyl Phthalate) S moke Test, published 1999, IBR approved for § 86.1310 - 2007. (7) ASTM D2622–10, Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry, IBR approved for §§ 86.113-04, 86.213, and 86.513. (8) ASTM D2699-13a, Standard Test Method for Resear ch Octane Number of Spark-Ignition Engine Fuel, IBR approved for §§ 86.113-04 and 86.2 13. (9) ASTM D2700-13a, Standard Test Method for Motor Octane Number of Spark-Ignition Engine Fuel, IBR approved for §§ 86.113-04 and 86.2 13. (10) ASTM D3231–11, Standard Test Method for Phosph orus in Gasoline, IBR approved for §§ 86.113-04, 86.213, and 86.513. (11) ASTM D3237–12, Standard Test Method for Lead i n Gasoline By Atomic Absorption Spectroscopy, IBR approved for §§ 86.113-04, 86.213 , and 86.513.4

( 12 6 ) ASTM D5186- 91 03 (reapproved 2009) , Standard Test Method for Determination of Aromatic Content of Diesel Fuels by Supercritical F luid Chromatography, published 1991, IBR approved for § § 86.113-07 , 86.1313 - 91, 86.1313 - 94, 86.1313 - 98, 86.1313 - 2007 . (13) ASTM D5191–12, Standard Test Method for Vapor Pressure of Petroleum Products (Mini Method), IBR approved for §§ 86.113-04, 86.21 3, and 86.513. (7) ASTM E 29 - 67 (Reapproved 1980), Standard Recommended Practice for Indicating Which Places of Figures Are To Be Considered Signif icant in Specified Limiting Values, published 1980, IBR approved for § 86.1105 - 87. (8) ASTM E29 - 90, Standard Practice for Using Signifi cant Digits in Test Data to Determine Conformance with Specifications, published 1990, IB R approved for §§ 86.609 - 84, 86.609 - 96, 86.609 - 97, 86.609 - 98, 86.1009 - 84, 86.1009 - 96, 86.1442, 86.1708 - 99, 86.1709 - 99, 86.1710 - 99, 86.1728 - 99. ( 14 9 ) ASTM E29-93a, Standard Practice for Using Signifi cant Digits in Test Data to Determine Conformance with Specifications, publishe d 1993, IBR approved for §§ 86.004- 15, 86.007-11, 86.007-15, 86.098-15, 86.1803-01, 86 .1823-01, 86.1824-01, 86.1825-01 , 86.1837 - 01 . ( 15 10 ) ASTM E903-96, Standard Test Method for Solar Abso rptance, Reflectance, and Transmittance of Materials Using Integrating Sphere s, approved April 10, 1996, IBR approved for § 86.1869-12(b). ( 16 11 ) ASTM E1918-06, Standard Test Method for Measuring Solar Reflectance of Horizontal and Low-Sloped Surfaces in the Field, ap proved August 15, 2006, IBR approved for § 86.1869-12(b). (12) ASTM F1471 - 93, Standard Test Method for Air Cleaning Performan ce of a High Efficiency Particulate Air - Filter System, published 1993, IBR ap proved § 86.1310 - 2007. (c) American National Standards Institute (ANSI). A nyone may purchase copies of these materials from American National Standards Institut e, 25 W 43rd Street, 4th Floor, New York, NY 10036, (212) 642-4900, http://www.ansi.org . (1) ANSI /AGA NGV1- 2006 1994 , Standard for Compressed Natural Gas Vehicle (NGV) Fueling Connection Devices, 2006 1994 , IBR approved for § § 86.001 - 9, 86.004 - 9, 86.098 - 8, 86.099 - 8, 86.099 - 9, 86.1810 - 01 86.1813-17 . (2) [Reserved] (d) California Air Resources Board, 1001 I Street, Sacramento, CA, 95812, (916) 322–2884, http://www.arb.ca.gov. (1) California Requirements Applicable to the LEV I II Program, Title 13, §1961.2 and §1976(b)1)(G) of the California Code of Regulations , approved on March 22, 2012, IBR approved for §86.1803-01. (2) California Regulatory Requirements Applicable t o the National Low Emission Vehicle Program, October 1996, IBR approved for § § 86.113–04 and 86.612

– 97 . (3) California Regulatory Requirements known as On- board Diagnostics II (OBD–II), Approved on April 21, 2003, Title 13, California Co de of Regulations, Section 1968.2, Malfunction and Diagnostic System Requirements for 2004 and Subsequent Model-Year Passenger Cars, Light-Duty Trucks, and Medium-Duty Vehicles and Engines (OBD–II), IBR approved for § 86.1806–05. (4) California Regulatory Requirements known as On- board Diagnostics II (OBD–II), Approved on November 9, 2007, Title 13, California Code of Regulations, Section 1968.2, Malfunction and Diagnostic System Requirements for 2004 and Subsequent Model-Year5

Passenger Cars, Light-Duty Trucks, and Medium-Duty Vehicles and Engines (OBD–II), IBR approved for § § 86.007

– 17, 86.1806–05. (5) California Regulatory Requirements known as On- board Diagnostics II (OBD-II), Approved on July 31, 2013 June 17, 2010 , Title 13, California Code of Regulations, Section 1968.2, Malfunction and Diagnostic System Requireme nts for 2004 and Subsequent ModelYear Passenger Cars, Light-Duty Trucks, and Medium- Duty Vehicles and Engines (OBD-II), IBR approved for § 86.1806-17. (e) International Organization for Standardization (ISO). Anyone may purchase copies of these materials from International Organization for Stand ardization, Case Postale 56, CH-1211 Geneva 20, Switzerland, 41-22-749-01-11, http://www.iso.org . (1) ISO 9141 - 2, Road vehicles

— Diagnostic systems

— Part 2: CARB requirements for interchange of digital information, February 1, 199 4, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.099 - 17, 86.1806 - 01, 86.1806 - 04, 86.1806 - 05. (2) ISO 14230 - 4:2000(E), Road vehicles

— Dia gnostic systems

— KWP 2000 requirements for emission - related systems, June 1, 2000, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.099 - 17, 86.1806 - 01, 86.1806 - 04, 86.1806 - 05. (3) ISO 15765 - 4.3:2001, Road Vehicles

— Diagnostics on Controller Area Networks (CAN)

— P art 4: Requirements for emissions - related systems, December 14, 2001, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806 - 05. ( 1 4 ) ISO 15765-4:2005(E), Road Vehicles—Diagnostics on Controller Area Networks (CAN)—Part 4: Requirements for emissions-related sy stems, January 15, 2005, IBR approved for §§ 86.007 - 17, 86.010-18, 86.1806-05. ( 2 5 ) ISO 13837:2008(E), Road Vehicles—Safety glazing m aterials—Method for the determination of solar transmittance, First edition , April 15, 2008, IBR approved for § 86.1869-12(b). (f) National Institute of Standards and Technology (NIST). Anyone may purchase copies of these materials from National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD, 20899, http://www.nist.gov . (1) NIST Special Publication 811, Guide for the Use of the International System of Units (SI), 1995 Edition, IBR approved for § 86.1901. (2) [Reserved] (g) Society of Automotive Engineers (SAE). Anyone m ay purchase copies of these materials from Society of Automotive Engineers, 400 Commonwea lth Dr., Warrendale, PA 15096-0001, (877) 606-7323 (U.S. and Canada) or (724) 776-4970 (outside the U.S. and Canada), http://www.sae.org . (1) SAE J1151, Methane Measurement Using Gas Chroma tography, December 1991, (as found in 1994 SAE Handbook—SAE International Cooper ative Engineering Program, Volume 1: Materials, Fuels, Emissions, and Noise; S ection 13 and page 170 (13.170)), IBR approved for §§ 86.111-94 ; 86.1311 - 94 . (2) SAE J1634, Electric Vehicle Energy Consumption and Range Test Pro cedure, Cancelled October 2002, IBR approved for § 86.1811 - 04(n). ( 2 3 ) SAE J1349, Engine Power Test Code—Spark Ignition and Compression Ignition ---As Installed Net Power Rating , September 2011, June 1990, IBR approved for § § 86.094 - 8, 86.096 - 8 86.1803-01 .6

( 4) SAE J1711, Recommended Practice for Measuring the E xhaust Emissions and Fuel Economy of Hybrid - Electric Vehicles, Including Plug - In Hybrid Vehicles, June 2010, IBR approved for § 86.1811 - 04(n). (5) SAE J1850, Class B Data Communication Network Inter face , July 1995, IBR approved for §§ 86.099 - 17, 86.1806 - 01. ( 3 6 ) SAE J1850, Class B Data Communication Network Int erface, Revised May 2001, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806-05. ( 4 7 ) SAE J1877, Recommended Practice for Bar-Coded Veh icle Identification Number Label, July 1994, IBR approved for § § 86.095-35 , 86.1806 - 01 . ( 5 8 ) SAE J1892, Recommended Practice for Bar-Coded Veh icle Emission Configuration Label, October 1993, IBR approved for § § 86.095-35 , 86.1806 - 01 . ( 6 9 ) SAE J1930, Electrical/Electronic Systems Diagnost ic Terms, Definitions, Abbreviations, and Acronyms, Revised May 1998, IBR approved for §§ 86.004 - 38, 86.007 - 38, 86.010 - 38, 86.096 - 38, 86.1808-01, 86.1808-07. ( 7 10 ) SAE J1930, Electrical/Electronic Systems Diagnost ic Terms, Definitions, Abbreviations, and Acronyms—Equivalent to ISO/TR 15 031-2: April 30, 2002, Revised April 2002, IBR approved for §§ 86.005 - 17, 86.007 - 17, 86.010-18, 86.1806 - 04, 86.1806-05. (11) SAE J1937, Engine Testing with Low Temperature Char ge Air Cooler Sys tems in a Dynamometer Test Cell, November 1989, IBR approved for §§ 86.1330 - 84, 86.1330 - 90. ( 8 12 ) SAE J1939, Recommended Practice for a Serial Control and Communications Vehicle Network, Revised October 2007, IBR approved for §§ 86.010-18. (13) SAE J1939 - 1 1, Physical Layer

— 250K bits/s, Shielded Twisted Pair, December 1994, IBR approved for § § 86.005 - 17, 86.1806 - 05. ( 9 14 ) SAE J1939-11, Physical Layer—250K bits/s, Shielde d Twisted Pair, Revised October 1999, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 0 4, 86.1806-05. ( 10 15 ) SAE J1939-13, Off-Board Diagnostic Connector, Jul y 1999, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806-05. ( 11 15 ) SAE J1939-13, Off-Board Diagnostic Connector, Rev ised March 2004, IBR approved for § 86.010-18. ( 16 ) SAE J1939 - 21, Data Link Layer, July 1994, IBR approved for § § 86.005 - 17, 86.1806 - 05. ( 12 18 ) SAE J1939-21, Data Link Layer, Revised April 2001 , IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806-05. ( 13 19 ) SAE J1939-31, Network Layer, Revised December 199 7, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806-05. (20) SAE J1939 - 71, Vehicle Application Layer, May 1996, IBR approv ed for § § 86.005 - 17, 86.1806 - 05. (21) SAE J1939 - 71, Vehicle Application Layer

— J1939 - 71 (through 1999), Revised Augu st 2002, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806 - 05. ( 14 22 ) SAE J1939-71, Vehicle Application Layer (Through February 2007), Revised January 2008, IBR approved for § § 86.010-38 , 86.1806-05 . (23) SAE J1939 - 73, Application Layer

— Diagnos tics, February 1996, IBR approved for § § 86.005 - 17, 86.1806 - 05. (24) SAE J1939 - 73, Application Layer

— Diagnostics, Revised June 2001, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806 - 05.7

( 15 25 ) SAE J1939-73, Application Layer—Diagnostics, Revi sed September 2006, IBR approved for §§ 86.010-18, 86.010-38 , 86.1806-05 . (26) SAE J1939 - 81, Recommended Practice for Serial Control and Com munications Vehicle Network Part 81

— Network Management, July 1997, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.1806 - 04, 86.1806 - 05. ( 16 27 ) SAE J1939-81, Network Management, Revised May 200 3, IBR approved for § § 86.010-38 , 86.1806-05 . (28) SAE J1962, Diagnostic Connector, January 1995, IBR approved for §§ 86.099 - 17, 86.1806 - 01 . ( 17 29 ) SAE J1962, Diagnostic Connector Equivalent to ISO /DIS 15031-3; December 14, 2001, Revised April 2002, IBR approved for §§ 86.005 - 17, 86.007 - 17, 86.010-18, 86.1806 - 04, 86.1806-05. ( 18 30 ) SAE J1978, OBD II Scan Tool—Equivalent to ISO/DIS 15031-4; December 14, 2001, Revised April 2002, IBR approved for §§ 86.005 - 17, 86.007 - 17, 86.010-18, 86.1806 - 04, 86.1806-05. (31) SAE J1979, E/E Diagnostic Test Modes, July 1996, IB R approved for §§ 86.099 - 17, 86.1806 - 01 . ( 19 32 ) SAE J1979, E/E Diagnostic Test Modes, Revised Sep tember 1997, IBR approved for §§ 8 6.004 - 38, 86.007 - 38, 86.010 - 38, 86.096 - 38, 86.1808-01, 86.1808-07. (33) SAE J1979, E/E Diagnostic Test Modes

— Equivalent to ISO/DIS 15031 - 5; April 30, 2002, Revised April 2002, IBR approved for § § 86.005 - 17, 86.007 - 17, 86.099 - 17, 86.1806 - 01, 86.1806 - 04, 86. 1806 - 05. ( 20 34 ) SAE J1979, (R) E/E Diagnostic Test Modes, Revised May 2007, IBR approved for § § 86.010-18 , 86.010 - 38 , 86.1806-05 . (35) SAE J2012, Recommended Practice for Diagnostic Trou ble Code Definitions, July 1996, IBR approved for §§ 86.099 - 17, 86.180 6 - 01. ( 21 36 ) SAE J2012, (R) Diagnostic Trouble Code Definition s Equivalent to ISO/DIS 15031- 6: April 30, 2002, Revised April 2002, IBR approved for §§ 86.005 - 17, 86.007 - 17, 86.010- 18, 86.1806 - 04, 86.1806-05. ( 22 37 ) SAE J2064 FEB2011, R134a Refrigerant Automotive A ir-Conditioned Hose, Revised February 2011, IBR approved for § 86.1867-12(a) and (b). ( 23 38 ) SAE J2284-3, High Speed CAN (HSC) for Vehicle App lications at 500 KBPS, May 2001, IBR approved for §§ 86.096 - 38, 86.004 - 38, 86.007 - 38, 86.010 - 38, 86.1808-01, 86.1808-07. ( 24 39 ) SAE J2403, Medium/Heavy-Duty E/E Systems Diagnosi s Nomenclature—Truck and Bus, Revised August 2007, IBR approved for §§ 86.007 - 17, 86.010-18, 86.010-38, 86.1806- 05. ( 25 40 ) SAE J2534, Recommended Practice for Pass-Thru Veh icle Programming, February 2002, IBR approved for §§ 86.004 - 38, 86.007 - 38, 86.010 - 38, 86.096 - 38, 86.1808-01, 86.1808-07. (41) SAE J2534 - 1, (R) Recommended Practice for Pass - Thru Vehicle Programming, Revised December 2004, IBR approved for § 86.010 - 38. ( 26 42 ) SAE J2727 FEB2012, Mobile Air Conditioning System Refrigerant Emission Charts for R-134a and R-1234yf, Revised February 2012, IBR approved for § 86.1867-12(a) and (b).8

( 27 43 ) SAE J2765 OCT2008, Procedure for Measuring System COP [Coefficient of Performance] of a Mobile Air Conditioning System on a Test Bench, issued October 2008, IBR approved for § 86.1868-12(h). (h) Truck and Maintenance Council, 950 North Glebe Road, Suite 210, Arlington, VA 22203- 4181, (703) 838-1754. (1) TMC RP 1210B, Revised June 2007, WINDOWSTMCOMMU NICATION API, IBR approved for § 86.010-38. (2) [Reserved]9

§1065.1010 Reference materials. The materials listed in this section are incorporat ed by reference into this part with the approval of the Director of the Federal Register under 5 U.S .C. 552(a) and 1 CFR part 51. To enforce any edition other than that specified in this section, a document must be published in the Federal Register and the material must be available to the public. All approved materials are available for inspection at the Air and Radiation Docket and Information Center (Air Docket) in the EPA Docket Center (EPA/ DC) at Rm. 3334, EPA West Bldg. , 1301 Constitution Ave. NW., Washington, DC. The EPA/DC Public Reading Room hour s of operation are 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding legal holida ys. The telephone number of the EPA/DC Public Reading Room is (202) 566–1744, and the tele phone number for the Air Docket is (202) 566–1742. These approved materials are also available for inspection at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call (202) 741–6030 or go to http:// www.archives.gov/federal_register/ code_of_federal_regulations/ ibr_locations.html . In addition, these materials are available from the sources listed below. (a) ASTM materials . Copies of these materials may be obtained from A STM International, 100 Barr Harbor Dr., P.O. Box C700, West Conshohocken, PA 19428–2959, or by calling (877) 909–ASTM, or at http://www.astm.org . (1) ASTM D86– 07a 11b 12 , Standard Test Method for Distillation of Petroleu m Products at Atmospheric Pressure, IBR approved for §§1065.703 , and 1065.710. (2) ASTM D93– 12 09 (Approved December 15, 2009) , Standard Test Methods for Flash Point by Pensky- Martens Closed Cup Tester, IBR approved for §1065.703. (3) ASTM D130-12 Standard Test Method for Corrosive ness to Copper from Petroleum Products by Copper Strip Test, IBR approved for §1065.710. (4) ASTM D381-12 Standard Test Method for Gum Conte nt in Fuels by Jet Evaporation, IBR approved for §1065.710. ( 3 5 ) ASTM D445– 09 (Approved July 1, 2009) 12 , Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity), IBR approved for §1065.703. (6) ASTM D525-12a Standard Test Method for Oxidatio n Stability of Gasoline (Induction Period Method), IBR approved for §1065.710. ( 4 7 ) ASTM D613– 05 10a , Standard Test Method for Cetane Number of Diesel Fuel Oil, IBR approved for §1065.703. ( 5 8 ) ASTM D910– 07 11 13 , Standard Specification for Aviation Gasolines, IB R approved for §1065.701. ( 6 9 ) ASTM D975– 07b 12a 13 , Standard Specification for Diesel Fuel Oils, IBR approved for §1065.701. ( 7 10 ) ASTM D1267– 02 (Reapproved 2007) 12 , Standard Test Method for Gage Vapor Pressure of Liquefied Petroleum (LP) Gases (LP-Gas Method), IBR approved for §1065.720. ( 8 11 ) ASTM D1319– 03 10 13 , Standard Test Method for Hydrocarbon Types in Liq uid Petroleum Products by Fluorescent Indicator Adsorption, IBR approved for §1065.710. ( 9 12 ) ASTM D1655– 07e01 12 13 , Standard Specification for Aviation Turbine Fuels , IBR approved for §1065.701. ( 10 13 ) ASTM D1837– 02a (Reapproved 2007) 11 , Standard Test Method for Volatility of Liquefied Petroleum (LP) Gases, IBR approved for §1 065.720.10

( 11 14 ) ASTM D1838– 07 12 a , Standard Test Method for Copper Strip Corrosion b y Liquefied Petroleum (LP) Gases, IBR approved for §1065.720. ( 12 15 ) ASTM D1945–03 (Reapproved 2010) , Standard Test Method for Analysis of Natural Gas by Gas Chromatography, IBR approved for §1065.715. ( 13 16 ) ASTM D2158– 05 11 , Standard Test Method for Residues in Liquefied Pe troleum (LP) Gases, IBR approved for §1065.720. ( 14 17 ) ASTM D2163– 05 07 , Standard Test Method for Analysis of Liquefied Pe troleum (LP) Gases and Propene Concentrates by Gas Chromatograph y, IBR approved for §1065.720. ( 15 18 ) ASTM D2598– 02 (Reapproved 2007) 12 , Standard Practice for Calculation of Certain Physical Properties of Liquefied Petroleum (LP) Gas es from Compositional Analysis, IBR approved for §1065.720. ( 16 19 ) ASTM D2622– 07 10 , Standard Test Method for Sulfur in Petroleum Prod ucts by Wavelength Dispersive X-ray Fluorescence Spectrometry, IBR approved for §§1065.703 and , 1065.710. (20) ASTM D2699-13a, Standard Test Method for Research Octane Number of Spark-Ignition Engine Fuel, IBR approved for §1065.710. (21) ASTM D2700-13a, Standard Test Method for Motor Octane Number of Spark-Ignition Engine Fuel, IBR approved for §1065.710 ( 22 ) ASTM D2713– 91 (Reapproved 2001) 1 2 3 , Standard Test Method for Dryness of Propane (Valve Freeze Method), IBR approved for §1065.720. ( 23 ) ASTM D2784– 06 11 , Standard Test Method for Sulfur in Liquefied Petr oleum Gases (OxyHydrogen Burner or Lamp), IBR approved for §1065.72 0. ( 24 ) ASTM D2880– 03 (Reapproved 20 10 ) 13a , Standard Specification for Gas Turbine Fuel Oils, IBR approved for §1065.701. ( 25 ) ASTM D2986–95a (Reapproved 1999 ; Withdrawn 2004 ), Standard Practice for Evaluation of Air Assay Media by the Monodisperse DOP (Dioctyl Phthalate) Smoke Test, IBR approved for §1065.170. ( 26 ) ASTM D3231– 07 11 , Standard Test Method for Phosphorus in Gasoline, IBR approved for §1065.710. ( 27 ) ASTM D3237– 06e01 12 , Standard Test Method for Lead in Gasoline By Atom ic Absorption Spectroscopy, IBR approved for §1065.710. ( 28 ) ASTM D4052– 96e01 (Reapproved 2002) 11 , Standard Test Method for Density and Relative Density of Liquids by Digital Density Mete r, IBR approved for§1065.703. ( 29 ) ASTM D4629-12, Standard Test Method for Trace Nitro gen in Liquid Petroleum Hydrocarbons by Syringe/Inlet Oxidative Combustion and Chemiluminescence Detection, IBR approved for §1065.655. ( 2 30 ) ASTM D4814– 07a 11b 13 , Standard Specification for Automotive Spark-Ignit ion Engine Fuel, IBR approved for §1065.701. ( 2 31 ) ASTM D4815-09, Standard Test Method for Determina tion of MTBE, ETBE, TAME, DIPE, tertiary-Amyl Alcohol and C 1 to C 4 Alcohols in Gasoline by Gas Chromatography, IBR approved for §1065.710. ( 2 5 2 32 ) ASTM D5186–03 (Reapproved 2009) , Standard Test Method for Determination of the Aromatic Content and Polynuclear Aromatic Content o f Diesel Fuels and Aviation Turbine Fuels By Supercritical Fluid Chromatography, IBR approved for §1065.703. ( 26 33 ) ASTM D5191– 07 12 , Standard Test Method for Vapor Pressure of Petrol eum Products (Mini Method), IBR approved for §1065.710.11

( 27 34 ) ASTM D5291–10, Standard Test Method for Instrumenta l Determination of Carbon, Hydrogen, and Nitrogen in Petroleum Products and Lu bricants, IBR approved for §1065.655. (34) ASTM D5453-12 Standard Test Method for Determi nation of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel En gine Fuel, and Engine Oil by Ultraviolet Fluorescence, IBR approved for §1065.710. (3 6 ) ASTM D5599–00 (Reapproved 2010), Standard Test Me thod for Determination of Oxygenates in Gasoline by Gas Chromatography and Ox ygen Selective Flame Ionization Detection, IBR approved for §1065.655. (3 7 ) ASTM D5762-12 Standard Test Method for Nitrogen i n Petroleum and Petroleum Products by Boat-Inlet Chemiluminescence, IBR approved for § 1065.655. (38) ASTM D5769-10 Standard Test Method for Determi nation of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatograp hy/Mass Spectrometry, IBR approved for §1065.710. (3 9 ) ASTM D5797–07, Standard Specification for Fuel Meth anol (M70– M85) for Automotive Spark-Ignition Engines, IBR approved for §1065.701. ( 28 40 ) ASTM D5798– 07 11 13 , Standard Specification for Fuel Ethanol (Ed75– Ed 85) for Automotive Spark-Ignition Engines, IBR approved for §1065.701. (41) ASTM D6550-10 Standard Test Method for Determi nation of Olefin Content of Gasolines by Supercritical-Fluid Chromatography, IBR approved for §1065.710. ( 29 42 ) ASTM D6615– 06 11a , Standard Specification for Jet B Wide-Cut Aviatio n Turbine Fuel, IBR approved for §1065.701. ( 30 43 ) ASTM D6751– 07b 12 , Standard Specification for Biodiesel Fuel Blend S tock (B100) for Middle Distillate Fuels, IBR approved for §1065.701 . ( 31 44 ) ASTM D6985–04a (Withdrawn 2010) , Standard Specification for Middle Distillate Fuel Oil—Military Marine Applications, IBR approved for §1065.701. (45) ASTM D7039-07 Standard Test Method for Sulfur in Gasoline and Diesel Fuel by Monochromatic Wavelength Dispersive X-ray Fluoresce nce Spectrometry, IBR approved for §1065.710. ( 32 46 ) ASTM F1471– 93 (Reapproved 2001 ) 09 , Standard Test Method for Air Cleaning Performance of a High- Efficiency Particulate Air F ilter System, IBR approved for §1065.1001. (b) California Air Resources Board material . Copies of these materials may be obtained from the California Air Resources Board, Haagen-Smit Lab oratory, 9528 Telstar Ave., El Monte, CA 91731–2908, or by calling (800) 242–4450 , or at http://www.arb.ca.gov . (1) California Non-Methane Organic Gas Test Procedu res, Amended July 30, 2002, Mobile Source Division, California Air Resources Board, IB R approved for §1065.805. (2) [Reserved] (c) Institute of Petroleum material . Copies of these materials may be obtained from t he Energy Institute, 61 New Cavendish St., London, W1G 7AR, U K, or by calling +44–(0)20–7467–7100, or at http://www.energyinst.org . (1) IP

– 470, 2005, Determination of aluminum, silicon, vana dium, nickel, iron, calcium, zinc, and sodium in residual fuels by atomic absorption s pectrometry, IBR approved for §1065.705. (2) IP

– 500, 2003, Determination of the phosphorus content of residual fuels by ultra-violet spectrometry, IBR approved for §1065.705. (3) IP

– 501, 2005, Determination of aluminum, silicon, vana dium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil by ashing, fusion and inductively coupled plasma emission spectrometry, IBR approved for §1065.705.12

(d) ISO material . Copies of these materials may be obtained from t he International Organization for Standardization, 1, ch. de la Voie-Creuse, CP 56, CH–1211 Geneva 20, Switzerland, or by calling +41–22–749–01 –11, or at http://www.iso.org . (1) ISO 2719:2002, Determination of flash point—Pen sky-Martens closed cup method, IBR approved for §1065.705. (2) ISO 3016:1994, Petroleum products—Determination of pour point, IBR approved for §1065.705. (3) ISO 3104:1994/Cor 1:1997, Petroleum products—Tr ansparent and opaque liquids— Determination of kinematic viscosity and calculatio n of dynamic viscosity, IBR approved for §1065.705. (4) ISO 3675:1998, Crude petroleum and liquid petro leum products— Laboratory determination of density— Hydrometer method, IBR approved for §10 65.705. (5) ISO 3733:1999, Petroleum products and bituminou s materials— Determination of water— Distillation method, IBR approved for §1065.705. (6) ISO 6245:2001, Petroleum products—Determination of ash, IBR approved for §1065.705. (7) ISO 8217: 2005 2012 , Petroleum products—Fuels (class F)—Specifications of marine fuels, IBR approved for §1065.705. (8) ISO 8754:2003, Petroleum products—Determination of sulfur content—Energy-dispersive X-ray Fluorescence spectrometry, IBR approved for § 1065.705. (9) ISO 10307–2: 2009/Cor 1:2010 199 3 , Petroleum products—Total sediment in residual fue l oils—Part 2: Determination using standard procedure s for ageing, IBR approved for §1065.705. (10) ISO 10370:1993/Cor 1:1996, Petroleum products— Determination of carbon residue— Micro method, IBR approved for §1065.705. (11) ISO 10478:1994, Petroleum products—Determinati on of aluminium and silicon in fuel oils—Inductively coupled plasma emission and atomic absorption spectroscopy methods, IBR approved for §1065.705. (12) ISO 12185:1996/Cor 1:2001, Crude petroleum and petroleum products—Determination of density—Oscillating U-tube method, IBR approved for §1065.705. (13) ISO 14596:2007, Petroleum products—Determinati on of sulfur content—Wavelengthdispersive X-ray fluorescence spectrometry, IBR app roved for §1065.705. (14) ISO 14597:1997, Petroleum products—Determinati on of vanadium and nickel content— Wavelength dispersive X-ray fluorescence spectrometry, IBR approved for §1065.705. (15) ISO 14644–1:1999, Cleanrooms and associated co ntrolled environments, IBR approved for §1065.190. (e) NIST material . Copies of these materials may be obtained from t he National Institute of Standards and Technology (NIST) by calling (800) 55 3–6847 or from the U.S. Government Printing Office (GPO). To purchase a NIST publicat ion you must have the order number. Order numbers are available from the Public Inquiries Uni t at (301) 975–NIST. Mailing address: Public Inquiries Unit, NIST, 100 Bureau Dr., Stop 1 070, Gaithersburg, MD 20899–1070. If you have a GPO stock number, you can purchase printed c opies of NIST publications from GPO. GPO orders may be: Mailed to the U.S. Government Pr inting Office, P.O. Box 979050, St. Louis, MO 63197–9000, placed by telephone at (866) 512–1800 (DC Area only: (202) 512– 1800), or faxed to (202) 512–2104. More informatio n can also be found at http://www.nist.gov . (1) NIST Special Publication 811, 1995 2008 Edition, Guide for the Use of the International System of Units (SI), Ambler Thompson and Barry N. Taylor, Physics Laboratory, March 2008, IBR approved for §§1065.20 , and 1065.1001, 1065.1005.13

(2) NIST Technical Note 1297, 1994 Edition, Guideli nes for Evaluating and Expressing the Uncertainty of NIST Measurement Results, Barry N. T aylor and Chris E. Kuyatt, IBR approved for §1065.1001. (f) SAE material . Copies of these materials may be obtained from t he Society of Automotive Engineers International, 400 Commonwealth Dr., Warr endale, PA 15096–0001, or by calling (724) 776–4841, or at http://www.sae.org . (1) SAE 770141, 2001 1977 , Optimization of Flame Ionization Detector for Det ermination of Hydrocarbon in Diluted Automotive Exhausts, Glenn D . Reschke, IBR approved for §1065.360. (2) SAE J1151, Methane Measurement Using Gas Chromatogr aphy, Revised September 2011, IBR approved for §§1065.267 and 1065.750. [Reserved]14

§1066. 7 10 1010 Reference materials. (a) Certain material is incorporated by reference into this part with the approval of the Director of the Federal Register under 5 U.S.C. 552(a) and 1 CFR part 51. To enforce any edition other than that specified in this section, the Environmen tal Protection Agency must publish a notice of the change in the Federal Register and the material must be available to the public. All approved material is available for inspection at U.S. EPA, A ir and Radiation Docket and Information Center, 1301 Constitution Ave., NW., Room B102, EPA West Building, Washington, DC 20460, (202) 202-1744, and is available from the sources l isted below. It is also available for inspection at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202–741 –6030, or go to http://www.archives.gov/federal_register/code_of_fe deral_regulations/ibr_locations.html. (b) Society of Automotive Engineers, 400 Commonweal th Dr., Warrendale, PA 15096–0001, (877) 606–7323 (U.S. and Canada) or (724) 776–4970 (outside the U.S. and Canada), http://www.sae.org. (1) SAE J1263, Road Load Measurement and Dynamomete r Simulation Using Coastdown Techniques, Revised March 2010, IBR approved for §§ 1066.301(b) and 1066.310(b ). ( ). ( 2 ) SAE J1634, Electric Vehicle Energy Consumption an d Range Test Procedure, Revised October 2012, IBR approved for §1066.501 (a) . (3) SAE J1711, Recommended Practice for Measuring t he Exhaust Emissions and Fuel Economy of Hybrid-Electric Vehicles, Including Plug-In Hybr id Vehicles, Revised June 2010, IBR approved for §§ 1066.122 1066.125 and 1066.501 (a) . (4 ) SAE J2263, Road Load Measurement Using Onboard An emometry and Coastdown Techniques, Revised December 2008, IBR approved for §§ 1066.301(b ), ) and 1066.310(b ) . (3 ). (5) SAE J2264, Chassis Dynamometer Simulation of Ro ad Load Using Coastdown Techniques, Issued April 1995, IBR approved for § 1066. 320 1066.315 . [New versions is being balloted. Update IBR with new revision date] (6 ) SAE J2711, Recommended Practice for Measuring Fue l Economy and Emissions of HybridElectric and Conventional Heavy-Duty Vehicles, Issu ed September 2002, IBR approved for § 1066.501 (a) . (7) SAE J2951, Drive Quality Evaluation for Chassis Dynamometer Testing, Revised November 2011, IBR approved for § 1066. 430 1066.425(j) . [Revise to current version when revision is finalized] (c) National Institute of Standards and Technology , 100 Bureau Drive, Stop 1070, Gaithersburg, MD 20899-1070, (301) 975-6478, www.nist.gov, or inq uiries@nist.gov .( . ( 1) NIST Special Publication 811, 2008 Edition, Guid e for the Use of the International System of Units (SI), Ambler Thompson and Barry N. Taylor, Physics Labora tory, March 2008, IBR approved for §§ 1066.20(a) and 1066. 705 .( 1005. ( 2) [Reserved]15

§ 600.011 Incorporation by reference. (a) Certain material is incorporated by reference i nto this part with the approval of the Director of the Federal Register under 5 U.S.C. 552(a) and 1 CFR part 51. To enforce any edition other than that specified in this section, the Environmen tal Protection Agency must publish a notice of the change in the Federal Register and the material must be available to the public. All approved material is available for inspection at U.S. EPA, A ir and Radiation Docket and Information Center, 1301 Constitution Ave., NW., Room B102, EPA West Building, Washington, DC 20460, (202) 202-1744, and is available from the sources l isted below. It is also available for inspection at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741 -6030, or go to: http://www.archives.gov/federal_register/code_of_fe deral_regulations/ibr_locations.html and is available from the sources listed below. (b) American Society for Testing and Materials, 10 0 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA, 19428-2959, (610) 832-9585, http://www.astm.org/ . (1) ASTM D975– 13 11 Standard Specification for Diesel Fuel Oils, appro ved May 1, 2013 March 1, 2011 , IBR approved for § 600.107–08(b). (2) ASTM D 1298– 12b 99 (Reapproved 2005) Standard Test Method Practice for Density, Relative Density (Specific Gravity) , or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method, approved June 1, 2012 November 1, 2005 , IBR approved for §§ 600.113–12(f) and (g) and 600.510-1 2(g). (3) ASTM D 1945–03 (Reapproved 2010) Standard Test Method for Analysis of Natural Gas By Gas Chromatography, approved January 1, 2010, IB R approved for § 600.113-12(f). (4) ASTM D 3338/D 3338M –09 Standard Test Method fo r Estimation of Net Heat of Combustion of Aviation Fuels, approved April 15, 20 09, IBR approved for § 600.113-12(f). (5) ASTM D 3343–05 (Reapproved 2010) Standard Test Method for Estimation of Hydrogen Content of Aviation Fuels, approved October 1, 2010 , IBR approved for § 600.113-12(f). (c) Society of Automotive Engineers, 400 Commonweal th Dr., Warrendale, PA 15096-0001, (877) 606-7323 (U.S. and Canada) or (724) 776-4970 (outside the U.S. and Canada), http://www.sae.org. (1) Motor Vehicle Dimensions—Recommended Practice S AE 1100a (Report of Human Factors Engineering Committee, Society of Automotiv e Engineers, approved September 1973 as revised September 1975), IBR approved for § 600.315-08(c). (2) SAE J1634, Revised October 2012, Battery Electric Vehicle Energy Consumption and Range Test Procedure, Revised October 2012, IBR approved for §§ 600.116-12(a) and 600.311-12(j) and (k). (3) SAE J1711, Recommended Practice for Measuring t he Exhaust Emissions and Fuel Economy of Hybrid-Electric Vehicles, Including Plug -In Hybrid Vehicles, June 2010, IBR approved for §§ 600.114-12(c) and (f), 600.116-12(b ) and (c), and 600.311-12(d), (j), and (k). (d) International Organization for Standardization, Case Postale 56, CH-1211 Geneva 20, Switzerland, (41) 22749 0111, http://www.iso.org, o r central@iso.org. (1) ISO/IEC 18004:2006(E), Information technology—A utomatic identification and data capture techniques—QR Code 2005 bar code symbology specification, Second Edition, September 1, 2006, IBR approved for §600.302-12(b). (2) [Reserved]