Title 40

PART 1048

Part 1048 - Control Of Emissions From New, Large Nonroad Spark-ignition Engines

PART 1048 - CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES Authority:42 U.S.C. 7401-7671q. Source:67 FR 68347, Nov. 8, 2002, unless otherwise noted.

40:36.0.1.1.11.1SUBPART A
Subpart A - Overview and Applicability
40:36.0.1.1.11.1.1.1SECTION 1051.1
   1051.1 Does this part apply for my vehicles or engines
40:36.0.1.1.11.1.1.2SECTION 1051.2
   1051.2 Who is responsible for compliance
40:36.0.1.1.11.1.1.3SECTION 1051.5
   1051.5 Which engines are excluded from this part's requirements
40:36.0.1.1.11.1.1.4SECTION 1051.10
   1051.10 How is this part organized
40:36.0.1.1.11.1.1.5SECTION 1051.15
   1051.15 Do any other regulation parts apply to me
40:36.0.1.1.11.1.1.6SECTION 1051.20
   1051.20 May I certify a recreational engine instead of the vehicle
40:36.0.1.1.11.1.1.7SECTION 1051.25
   1051.25 What requirements apply when installing certified engines in recreational vehicles
40:36.0.1.1.11.1.1.8SECTION 1051.30
   1051.30 Submission of information.
40:36.0.1.1.11.1.4.1SECTION 1048.1
   1048.1 Does this part apply to me
40:36.0.1.1.11.1.4.2SECTION 1048.2
   1048.2 Who is responsible for compliance
40:36.0.1.1.11.1.4.3SECTION 1048.5
   1048.5 Which engines are excluded from this part's requirements
40:36.0.1.1.11.1.4.4SECTION 1048.10
   1048.10 How is this part organized
40:36.0.1.1.11.1.4.5SECTION 1048.15
   1048.15 Do any other regulation parts apply to me
40:36.0.1.1.11.1.4.6SECTION 1048.20
   1048.20 What requirements from this part apply to excluded stationary engines
40:36.0.1.1.11.1.4.7SECTION 1048.30
   1048.30 Submission of information.
40:36.0.1.1.11.2SUBPART B
Subpart B - Emission Standards and Related Requirements
40:36.0.1.1.11.2.1.1SECTION 1051.101
   1051.101 What emission standards and other requirements must my vehicles meet
40:36.0.1.1.11.2.1.2SECTION 1051.103
   1051.103 What are the exhaust emission standards for snowmobiles
40:36.0.1.1.11.2.1.3SECTION 1051.105
   1051.105 What are the exhaust emission standards for off-highway motorcycles
40:36.0.1.1.11.2.1.4SECTION 1051.107
   1051.107 What are the exhaust emission standards for all-terrain vehicles (ATVs) and offroad utility vehicles
40:36.0.1.1.11.2.1.5SECTION 1051.110
   1051.110 What evaporative emission standards must my vehicles meet
40:36.0.1.1.11.2.1.6SECTION 1051.115
   1051.115 What other requirements apply
40:36.0.1.1.11.2.1.7SECTION 1051.120
   1051.120 What emission-related warranty requirements apply to me
40:36.0.1.1.11.2.1.8SECTION 1051.125
   1051.125 What maintenance instructions must I give to buyers
40:36.0.1.1.11.2.1.9SECTION 1051.130
   1051.130 What installation instructions must I give to vehicle manufacturers
40:36.0.1.1.11.2.1.10SECTION 1051.135
   1051.135 How must I label and identify the vehicles I produce
40:36.0.1.1.11.2.1.11SECTION 1051.137
   1051.137 What are the consumer labeling requirements
40:36.0.1.1.11.2.1.12SECTION 1051.140
   1051.140 What is my vehicle's maximum engine power and displacement
40:36.0.1.1.11.2.1.13SECTION 1051.145
   1051.145 What provisions apply only for a limited time
40:36.0.1.1.11.2.4.1SECTION 1048.101
   1048.101 What exhaust emission standards must my engines meet
40:36.0.1.1.11.2.4.2SECTION 1048.105
   1048.105 What evaporative emission standards and requirements apply
40:36.0.1.1.11.2.4.3SECTION 1048.110
   1048.110 How must my engines diagnose malfunctions
40:36.0.1.1.11.2.4.4SECTION 1048.115
   1048.115 What other requirements apply
40:36.0.1.1.11.2.4.5SECTION 1048.120
   1048.120 What emission-related warranty requirements apply to me
40:36.0.1.1.11.2.4.6SECTION 1048.125
   1048.125 What maintenance instructions must I give to buyers
40:36.0.1.1.11.2.4.7SECTION 1048.130
   1048.130 What installation instructions must I give to equipment manufacturers
40:36.0.1.1.11.2.4.8SECTION 1048.135
   1048.135 How must I label and identify the engines I produce
40:36.0.1.1.11.2.4.9SECTION 1048.140
   1048.140 What are the provisions for certifying Blue Sky Series engines
40:36.0.1.1.11.2.4.10SECTION 1048.145
   1048.145 Are there interim provisions that apply only for a limited time
40:36.0.1.1.11.3SUBPART C
Subpart C - Certifying Engine Families
40:36.0.1.1.11.3.1.1SECTION 1051.201
   1051.201 What are the general requirements for obtaining a certificate of conformity
40:36.0.1.1.11.3.1.2SECTION 1051.205
   1051.205 What must I include in my application
40:36.0.1.1.11.3.1.3SECTION 1051.210
   1051.210 May I get preliminary approval before I complete my application
40:36.0.1.1.11.3.1.4SECTION 1051.220
   1051.220 How do I amend the maintenance instructions in my application
40:36.0.1.1.11.3.1.5SECTION 1051.225
   1051.225 How do I amend my application for certification to include new or modified vehicle configurations or to change an FEL
40:36.0.1.1.11.3.1.6SECTION 1051.230
   1051.230 How do I select engine families
40:36.0.1.1.11.3.1.7SECTION 1051.235
   1051.235 What emission testing must I perform for my application for a certificate of conformity
40:36.0.1.1.11.3.1.8SECTION 1051.240
   1051.240 How do I demonstrate that my engine family complies with exhaust emission standards
40:36.0.1.1.11.3.1.9SECTION 1051.243
   1051.243 How do I determine deterioration factors from exhaust durability testing
40:36.0.1.1.11.3.1.10SECTION 1051.245
   1051.245 How do I demonstrate that my engine family complies with evaporative emission standards
40:36.0.1.1.11.3.1.11SECTION 1051.250
   1051.250 What records must I keep and make available to EPA
40:36.0.1.1.11.3.1.12SECTION 1051.255
   1051.255 What decisions may EPA make regarding my certificate of conformity
40:36.0.1.1.11.3.4.1SECTION 1048.201
   1048.201 What are the general requirements for obtaining a certificate of conformity
40:36.0.1.1.11.3.4.2SECTION 1048.205
   1048.205 What must I include in my application
40:36.0.1.1.11.3.4.3SECTION 1048.210
   1048.210 May I get preliminary approval before I complete my application
40:36.0.1.1.11.3.4.4SECTION 1048.220
   1048.220 How do I amend the maintenance instructions in my application
40:36.0.1.1.11.3.4.5SECTION 1048.225
   1048.225 How do I amend my application for certification to include new or modified engine configurations
40:36.0.1.1.11.3.4.6SECTION 1048.230
   1048.230 How do I select engine families
40:36.0.1.1.11.3.4.7SECTION 1048.235
   1048.235 What emission testing must I perform for my application for a certificate of conformity
40:36.0.1.1.11.3.4.8SECTION 1048.240
   1048.240 How do I demonstrate that my engine family complies with exhaust emission standards
40:36.0.1.1.11.3.4.9SECTION 1048.245
   1048.245 How do I demonstrate that my engine family complies with evaporative emission standards
40:36.0.1.1.11.3.4.10SECTION 1048.250
   1048.250 What records must I keep and make available to EPA
40:36.0.1.1.11.3.4.11SECTION 1048.255
   1048.255 What decisions may EPA make regarding my certificate of conformity
40:36.0.1.1.11.4SUBPART D
Subpart D - Testing Production-line Engines
40:36.0.1.1.11.4.1.1SECTION 1051.301
   1051.301 When must I test my production-line vehicles or engines
40:36.0.1.1.11.4.1.2SECTION 1051.305
   1051.305 How must I prepare and test my production-line vehicles or engines
40:36.0.1.1.11.4.1.3SECTION 1051.310
   1051.310 How must I select vehicles or engines for production-line testing
40:36.0.1.1.11.4.1.4SECTION 1051.315
   1051.315 How do I know when my engine family fails the production-line testing requirements
40:36.0.1.1.11.4.1.5SECTION 1051.320
   1051.320 What happens if one of my production-line vehicles or engines fails to meet emission standards
40:36.0.1.1.11.4.1.6SECTION 1051.325
   1051.325 What happens if an engine family fails the production-line testing requirements
40:36.0.1.1.11.4.1.7SECTION 1051.330
   1051.330 May I sell vehicles from an engine family with a suspended certificate of conformity
40:36.0.1.1.11.4.1.8SECTION 1051.335
   1051.335 How do I ask EPA to reinstate my suspended certificate
40:36.0.1.1.11.4.1.9SECTION 1051.340
   1051.340 When may EPA revoke my certificate under this subpart and how may I sell these vehicles again
40:36.0.1.1.11.4.1.10SECTION 1051.345
   1051.345 What production-line testing records must I send to EPA
40:36.0.1.1.11.4.1.11SECTION 1051.350
   1051.350 What records must I keep
40:36.0.1.1.11.4.4.1SECTION 1048.301
   1048.301 When must I test my production-line engines
40:36.0.1.1.11.4.4.2SECTION 1048.305
   1048.305 How must I prepare and test my production-line engines
40:36.0.1.1.11.4.4.3SECTION 1048.310
   1048.310 How must I select engines for production-line testing
40:36.0.1.1.11.4.4.4SECTION 1048.315
   1048.315 How do I know when my engine family fails the production-line testing requirements
40:36.0.1.1.11.4.4.5SECTION 1048.320
   1048.320 What happens if one of my production-line engines fails to meet emission standards
40:36.0.1.1.11.4.4.6SECTION 1048.325
   1048.325 What happens if an engine family fails the production-line testing requirements
40:36.0.1.1.11.4.4.7SECTION 1048.330
   1048.330 May I sell engines from an engine family with a suspended certificate of conformity
40:36.0.1.1.11.4.4.8SECTION 1048.335
   1048.335 How do I ask EPA to reinstate my suspended certificate
40:36.0.1.1.11.4.4.9SECTION 1048.340
   1048.340 When may EPA revoke my certificate under this subpart and how may I sell these engines again
40:36.0.1.1.11.4.4.10SECTION 1048.345
   1048.345 What production-line testing records must I send to EPA
40:36.0.1.1.11.4.4.11SECTION 1048.350
   1048.350 What records must I keep
40:36.0.1.1.11.5SUBPART E
Subpart E - Testing In-use Engines
40:36.0.1.1.11.5.4.1SECTION 1048.401
   1048.401 What testing requirements apply to my engines that have gone into service
40:36.0.1.1.11.5.4.2SECTION 1048.405
   1048.405 How does this program work
40:36.0.1.1.11.5.4.3SECTION 1048.410
   1048.410 How must I select, prepare, and test my in-use engines
40:36.0.1.1.11.5.4.4SECTION 1048.415
   1048.415 What happens if in-use engines do not meet requirements
40:36.0.1.1.11.5.4.5SECTION 1048.420
   1048.420 What in-use testing information must I report to EPA
40:36.0.1.1.11.5.4.6SECTION 1048.425
   1048.425 What records must I keep
40:36.0.1.1.11.6SUBPART F
Subpart F - Test Procedures
40:36.0.1.1.11.6.1.1SECTION 1051.501
   1051.501 What procedures must I use to test my vehicles or engines
40:36.0.1.1.11.6.1.2SECTION 1051.505
   1051.505 What special provisions apply for testing snowmobiles
40:36.0.1.1.11.6.1.3SECTION 1051.510
   1051.510 What special provisions apply for testing ATV engines? [Reserved]
40:36.0.1.1.11.6.1.4SECTION 1051.515
   1051.515 How do I test my fuel tank for permeation emissions
40:36.0.1.1.11.6.1.5SECTION 1051.520
   1051.520 How do I perform exhaust durability testing
40:36.0.1.1.11.6.4.1SECTION 1048.501
   1048.501 How do I run a valid emission test
40:36.0.1.1.11.6.4.2SECTION 1048.505
   1048.505 How do I test engines using steady-state duty cycles, including ramped-modal testing
40:36.0.1.1.11.6.4.3SECTION 1048.510
   1048.510 What transient duty cycles apply for laboratory testing
40:36.0.1.1.11.6.4.4SECTION 1048.515
   1048.515 What are the field-testing procedures
40:36.0.1.1.11.7SUBPART G
Subpart G - Compliance Provisions
40:36.0.1.1.11.7.1.1SECTION 1051.601
   1051.601 What compliance provisions apply to vehicles and engines subject to this part
40:36.0.1.1.11.7.1.2SECTION 1051.605
   1051.605 What provisions apply to engines already certified under the motor vehicle program or the Large Spark-ignition program
40:36.0.1.1.11.7.1.3SECTION 1051.610
   1051.610 What provisions apply to vehicles already certified under the motor vehicle program
40:36.0.1.1.11.7.1.4SECTION 1051.615
   1051.615 What are the special provisions for certifying small recreational engines
40:36.0.1.1.11.7.1.5SECTION 1051.620
   1051.620 When may a manufacturer obtain an exemption for competition recreational vehicles
40:36.0.1.1.11.7.1.6SECTION 1051.625
   1051.625 What special provisions apply to unique snowmobile designs for small-volume manufacturers
40:36.0.1.1.11.7.1.7SECTION 1051.630
   1051.630 What special provisions apply to unique snowmobile designs for all manufacturers
40:36.0.1.1.11.7.1.8SECTION 1051.635
   1051.635 What provisions apply to new manufacturers that are small businesses
40:36.0.1.1.11.7.1.9SECTION 1051.640
   1051.640 What special provisions apply for custom off-highway motorcycles that are similar to highway motorcycles
40:36.0.1.1.11.7.1.10SECTION 1051.645
   1051.645 What special provisions apply to branded engines
40:36.0.1.1.11.7.1.11SECTION 1051.650
   1051.650 What special provisions apply for converting a vehicle to use an alternate fuel
40:36.0.1.1.11.7.4.1SECTION 1048.601
   1048.601 What compliance provisions apply to these engines
40:36.0.1.1.11.7.4.2SECTION 1048.605
   1048.605 What provisions apply to engines certified under the motor vehicle program
40:36.0.1.1.11.7.4.3SECTION 1048.610
   1048.610 What provisions apply to vehicles certified under the motor vehicle program
40:36.0.1.1.11.7.4.4SECTION 1048.612
   1048.612 What is the exemption for delegated final assembly
40:36.0.1.1.11.7.4.5SECTION 1048.615
   1048.615 What are the provisions for exempting engines designed for lawn and garden applications
40:36.0.1.1.11.7.4.6SECTION 1048.620
   1048.620 What are the provisions for exempting large engines fueled by natural gas or liquefied petroleum gas
40:36.0.1.1.11.7.4.7SECTION 1048.625
   1048.625 What special provisions apply to engines using noncommercial fuels
40:36.0.1.1.11.7.4.8SECTION 1048.630
   1048.630 What are the provisions for exempting engines used solely for competition
40:36.0.1.1.11.7.4.9SECTION 1048.635
   1048.635 What special provisions apply to branded engines
40:36.0.1.1.11.7.4.10SECTION 1048.640
   1048.640 What special provisions apply for small-volume engine manufacturers
40:36.0.1.1.11.8SUBPART H
Subpart H [Reserved]
40:36.0.1.1.11.8.1.1SECTION 1051.701
   1051.701 General provisions.
40:36.0.1.1.11.8.1.2SECTION 1051.705
   1051.705 How do I average emission levels
40:36.0.1.1.11.8.1.3SECTION 1051.710
   1051.710 How do I generate and bank emission credits
40:36.0.1.1.11.8.1.4SECTION 1051.715
   1051.715 How do I trade emission credits
40:36.0.1.1.11.8.1.5SECTION 1051.720
   1051.720 How do I calculate my average emission level or emission credits
40:36.0.1.1.11.8.1.6SECTION 1051.725
   1051.725 What must I include in my applications for certification
40:36.0.1.1.11.8.1.7SECTION 1051.730
   1051.730 What ABT reports must I send to EPA
40:36.0.1.1.11.8.1.8SECTION 1051.735
   1051.735 What records must I keep
40:36.0.1.1.11.8.1.9SECTION 1051.740
   1051.740 Are there special averaging provisions for snowmobiles
40:36.0.1.1.11.8.1.10SECTION 1051.745
   1051.745 What can happen if I do not comply with the provisions of this subpart
40:36.0.1.1.11.9SUBPART I
Subpart I - Definitions and Other Reference Information
40:36.0.1.1.11.9.1.1SECTION 1051.801
   1051.801 What definitions apply to this part
40:36.0.1.1.11.9.1.2SECTION 1051.805
   1051.805 What symbols, acronyms, and abbreviations does this part use
40:36.0.1.1.11.9.1.3SECTION 1051.815
   1051.815 What provisions apply to confidential information
40:36.0.1.1.11.9.1.4SECTION 1051.820
   1051.820 How do I request a hearing
40:36.0.1.1.11.9.1.5SECTION 1051.825
   1051.825 What reporting and recordkeeping requirements apply under this part
40:36.0.1.1.11.9.4.1SECTION 1048.801
   1048.801 What definitions apply to this part
40:36.0.1.1.11.9.4.2SECTION 1048.805
   1048.805 What symbols, acronyms, and abbreviations does this part use
40:36.0.1.1.11.9.4.3SECTION 1048.810
   1048.810 What materials does this part reference
40:36.0.1.1.11.9.4.4SECTION 1048.815
   1048.815 What provisions apply to confidential information
40:36.0.1.1.11.9.4.5SECTION 1048.820
   1048.820 How do I request a hearing
40:36.0.1.1.11.9.4.6SECTION 1048.825
   1048.825 What reporting and recordkeeping requirements apply under this part
40:36.0.1.1.11.9.4.7.17APPENDIX Appendix I
   Appendix I to Part 1048 [Reserved]
40:36.0.1.1.11.9.4.7.18APPENDIX Appendix II
   Appendix II to Part 1048 - Large Spark-ignition (SI) Composite Transient Cycle