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Regulations last checked for updates: May 14, 2025
Title 40 - Protection of Environment last revised: Apr 14, 2028
All Titles
Title 40
Chapter I
Part 1048
Subpart I - 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 - What reporting and recordkeeping requirements apply under this part?
Appendix Appendix I - Appendix I to Part 1048 [Reserved]
Appendix Appendix II - Appendix II to Part 1048—Large Spark-ignition (SI) Composite Transient Cycle
authority:
42 U.S.C. 7401-7671q.
source:
67 FR 68347, Nov. 8, 2002, unless otherwise noted.
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