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40 CFR 1037.620 · Responsibilities for multiple manufacturers.
40 CFR 1037.621 · Delegated assembly.
40 CFR 1037.622 · Shipment of partially complete vehicles to secondary vehicle manufacturers.
40 CFR 1037.630 · Special purpose tractors.
40 CFR 1037.631 · Exemption for vocational vehicles intended for off-road use.
40 CFR 1037.635 · Glider kits and glider vehicles.
40 CFR 1037.640 · Variable vehicle speed limiters.
40 CFR 1037.655 · Post-useful life vehicle modifications.
40 CFR 1037.660 · Idle-reduction technologies.
40 CFR 1037.701 · General provisions.
40 CFR 1037.725 · Required information for certification.
40 CFR 1037.730 · ABT reports.
40 CFR 1037.735 · Recordkeeping.
40 CFR 1037.740 · Restrictions for using credits.
40 CFR 1037.745 · End-of-year credit deficits.
40 CFR 1037.755 · Information provided to the Department of Transportation.
40 CFR 1037.801 · Definitions.
40 CFR 1037.805 · Symbols, abbreviations, and acronyms.
40 CFR 1037.810 · Incorporation by reference.
40 CFR 1037.815 · Confidential information.
40 CFR 1037.820 · Requesting a hearing.
40 CFR 1037.825 · Reporting and recordkeeping requirements.
40 CFR Appendix A to Part 1037 · Appendix A to Part 1037 — Heavy-Duty Transient Test Cycle
40 CFR Appendix B to Part 1037 · Appendix B to Part 1037—Power Take-Off Test Cycle
40 CFR Appendix C to Part 1037 · Appendix C to Part 1037—Emission Control Identifiers
40 CFR Appendix D to Part 1037 · Appendix D to Part 1037—Heavy-Duty Grade Profile for Steady-State Test Cycles
40 CFR Appendix E to Part 1037 · Appendix E to Part 1037—Power Take-Off Utility Factors
40 CFR 1039.1 · Does this part apply for my engines?
40 CFR 1039.2 · Who is responsible for compliance?
40 CFR 1039.5 · Which engines are excluded from this part's requirements?
40 CFR 1039.10 · How is this part organized?
40 CFR 1039.15 · Do any other regulation parts apply to me?
40 CFR 1039.20 · What requirements from this part apply to excluded stationary engines?
40 CFR 1039.30 · Submission of information.
40 CFR 1039.101 · What exhaust emission standards must my engines meet after the 2014 model year?
40 CFR 1039.102 · What exhaust emission standards and phase-in allowances apply for my engines in model year 2014 and earlier?
40 CFR 1039.104 · Are there interim provisions that apply only for a limited time?
40 CFR 1039.105 · What smoke opacity standards must my engines meet?
40 CFR 1039.107 · What evaporative emission standards and requirements apply?
40 CFR 1039.110 · Recording reductant use and other diagnostic functions.
40 CFR 1039.115 · What other requirements apply?
40 CFR 1039.120 · What emission-related warranty requirements apply to me?
40 CFR 1039.125 · What maintenance instructions must I give to buyers?
40 CFR 1039.130 · What installation instructions must I give to equipment manufacturers?
40 CFR 1039.135 · How must I label and identify the engines I produce?
40 CFR 1039.140 · What is my engine's maximum engine power?
40 CFR 1039.201 · What are the general requirements for obtaining a certificate of conformity?
40 CFR 1039.205 · What must I include in my application?
40 CFR 1039.210 · May I get preliminary approval before I complete my application?
40 CFR 1039.220 · How do I amend my maintenance instructions?
40 CFR 1039.225 · How do I amend my application for certification?
40 CFR 1039.230 · How do I select engine families?
40 CFR 1039.235 · What testing requirements apply for certification?
40 CFR 1039.240 · How do I demonstrate that my engine family complies with exhaust emission standards?
40 CFR 1039.245 · How do I determine deterioration factors from exhaust durability testing?
40 CFR 1039.250 · What records must I keep and what reports must I send to EPA?
40 CFR 1039.255 · What decisions may EPA make regarding a certificate of conformity?
40 CFR 1039.401 · General provisions.
40 CFR 1039.501 · How do I run a valid emission test?
40 CFR 1039.505 · How do I test engines using steady-state duty cycles, including ramped-modal testing?
40 CFR 1039.510 · Which duty cycles do I use for transient testing?
40 CFR 1039.515 · What are the test procedures related to not-to-exceed standards?
40 CFR 1039.520 · What testing must I perform to establish deterioration factors?
40 CFR 1039.525 · How do I adjust emission levels to account for infrequently regenerating aftertreatment devices?
40 CFR 1039.601 · What compliance provisions apply?
40 CFR 1039.605 · What provisions apply to engines certified under the motor-vehicle program?
40 CFR 1039.610 · What provisions apply to vehicles certified under the motor-vehicle program?
40 CFR 1039.615 · What special provisions apply to engines using noncommercial fuels?
40 CFR 1039.620 · What are the provisions for exempting engines used solely for competition?
40 CFR 1039.625 · What requirements apply under the program for equipment-manufacturer flexibility?
40 CFR 1039.626 · What special provisions apply to equipment imported under the equipment-manufacturer flexibility program?
40 CFR 1039.627 · What are the incentives for equipment manufacturers to use cleaner engines?
40 CFR 1039.630 · What are the economic hardship provisions for equipment manufacturers?
40 CFR 1039.635 · What are the hardship provisions for engine manufacturers?
40 CFR 1039.645 · What special provisions apply to engines used for transportation refrigeration units?
40 CFR 1039.650 · [Reserved]
40 CFR 1039.655 · What special provisions apply to engines sold in American Samoa or the Commonwealth of the Northern Mariana Islands?
40 CFR 1039.665 · Special provisions for use of engines in emergency situations.
40 CFR 1039.670 · Approval of an emergency equipment field modification (EEFM).
40 CFR 1039.699 · Emission standards and certification requirements for auxiliary power units for highway tractors.
40 CFR 1039.701 · General provisions.
40 CFR 1039.705 · How do I generate and calculate emission credits?
40 CFR 1039.710 · How do I average emission credits?
40 CFR 1039.715 · How do I bank emission credits?
40 CFR 1039.720 · How do I trade emission credits?
40 CFR 1039.725 · What must I include in my application for certification?
40 CFR 1039.730 · What ABT reports must I send to EPA?
40 CFR 1039.735 · What records must I keep?
40 CFR 1039.740 · What restrictions apply for using emission credits?
40 CFR 1039.745 · What can happen if I do not comply with the provisions of this subpart?
40 CFR 1039.801 · What definitions apply to this part?
40 CFR 1039.805 · What symbols, acronyms, and abbreviations does this part use?
40 CFR 1039.815 · What provisions apply to confidential information?
40 CFR 1039.820 · How do I request a hearing?
40 CFR 1039.825 · What reporting and recordkeeping requirements apply under this part?
40 CFR Appendix I to Part 1039 · Appendix I to Part 1039—Summary of Previous Emission Standards
40 CFR Appendix II to Part 1039 · Appendix II to Part 1039—Steady-State Duty Cycles
40 CFR Appendixes III-V to Part 1039 · Appendixes III-V to Part 1039 [Reserved]
40 CFR Appendix VI to Part 1039 · Appendix VI to Part 1039—Nonroad Compression-ignition Composite Transient Cycle
40 CFR 1042.1 · Applicability.