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e-CFR Data is current as of November 3, 2008

TITLE 40--Protection of Environment

CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY

SUBCHAPTER U--AIR POLLUTION CONTROLS

PART 1048--CONTROL OF EMISSIONS FROM NEW, LARGE NONROAD SPARK-IGNITION ENGINES

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Subpart A--OVERVIEW AND APPLICABILITY

§1048.1
Does this part apply to me?
§1048.2
xxx
§1048.5
Which engines are excluded from this part's requirements?
§1048.10
How is this part organized?
§1048.15
Do any other regulation parts affect me?
§1048.20
What requirements from this part apply to excluded stationary engines?
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Subpart B--EMISSION STANDARDS AND RELATED REQUIREMENTS

§1048.101
What exhaust emission standards must my engines meet?
§1048.105
What evaporative emission standards and requirements apply?
§1048.110
How must my engines diagnose malfunctions?
§1048.115
What other requirements must my engines meet?
§1048.120
What emission-related warranty requirements apply to me?
§1048.125
What maintenance instructions must I give to buyers?
§1048.130
What installation instructions must I give to equipment manufacturers?
§1048.135
How must I label and identify the engines I produce?
§1048.140
What are the provisions for certifying Blue Sky Series engines?
§1048.145
Are there interim provisions that apply only for a limited time?
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Subpart C--CERTIFYING ENGINE FAMILIES

§1048.201
What are the general requirements for obtaining a certificate of conformity?
§1048.205
What must I include in my application?
§1048.210
May I get preliminary approval before I complete my application?
§1048.220
How do I amend the maintenance instructions in my application?
§1048.225
How do I amend my application for certification to include new or modified engines?
§1048.230
How do I select engine families?
§1048.235
What emission testing must I perform for my application for a certificate of conformity?
§1048.240
How do I demonstrate that my engine family complies with exhaust emission standards?
§1048.245
How do I demonstrate that my engine family complies with evaporative emission standards?
§1048.250
What records must I keep and make available to EPA?
§1048.255
When may EPA deny, revoke, or void my certificate of conformity?
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Subpart D--TESTING PRODUCTION-LINE ENGINES

§1048.301
When must I test my production-line engines?
§1048.305
How must I prepare and test my production-line engines?
§1048.310
How must I select engines for production-line testing?
§1048.315
How do I know when my engine family fails the production-line testing requirements?
§1048.320
What happens if one of my production-line engines fails to meet emission standards?
§1048.325
What happens if an engine family fails the production-line requirements?
§1048.330
May I sell engines from an engine family with a suspended certificate of conformity?
§1048.335
How do I ask EPA to reinstate my suspended certificate?
§1048.340
When may EPA revoke my certificate under this subpart and how may I sell these engines again?
§1048.345
What production-line testing records must I send to EPA?
§1048.350
What records must I keep?
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Subpart E--TESTING IN-USE ENGINES

§1048.401
What testing requirements apply to my engines that have gone into service?
§1048.405
How does this program work?
§1048.410
How must I select, prepare, and test my in-use engines?
§1048.415
What happens if in-use engines do not meet requirements?
§1048.420
What in-use testing information must I report to EPA?
§1048.425
What records must I keep?
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Subpart F--TEST PROCEDURES

§1048.501
How do I run a valid emission test?
§1048.505
How do I test engines using steady-state duty cycles, including ramped-modal testing?
§1048.510
Which duty cycles do I use for transient testing?
§1048.515
What are the field-testing procedures?
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Subpart G--COMPLIANCE PROVISIONS

§1048.601
What compliance provisions apply to these engines?
§1048.605
What provisions apply to engines certified under the motor-vehicle program?
§1048.610
What provisions apply to vehicles certified under the motor-vehicle program?
§1048.612
xxx
§1048.615
What are the provisions for exempting engines designed for lawn and garden applications?
§1048.620
What are the provisions for exempting large engines fueled by natural gas?
§1048.625
What special provisions apply to engines using noncommercial fuels?
§1048.630
What are the provisions for exempting engines used solely for competition?
§1048.635
What special provisions apply to branded engines?
§1048.640
xxx
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Subpart H--[RESERVED]

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Subpart I--DEFINITIONS AND OTHER REFERENCE INFORMATION

§1048.801
What definitions apply to this part?
§1048.805
What symbols, acronyms, and abbreviations does this part use?
§1048.810
What materials does this part reference?
§1048.815
What provisions apply to confidential information?
§1048.820
How do I request a hearing?
§1048.825
xxx
Appendix
Appendix I to Part 1048 --Large Spark-ignition (SI) Transient Cycle for Constant-Speed Engines
Appendix
Appendix II to Part 1048 --Large Spark-ignition (SI) Composite Transient Cycle
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February 27, 2007< !-- #EndDate -- >

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