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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 1033
Subpart C - Subpart C—Certifying Engine Families
§ 1033.201 - General requirements for obtaining a certificate of conformity.
§ 1033.205 - Applying for a certificate of conformity.
§ 1033.210 - Preliminary approval.
§ 1033.220 - Amending maintenance instructions.
§ 1033.225 - Amending applications for certification.
§ 1033.230 - Grouping locomotives into engine families.
§ 1033.235 - Emission testing required for certification.
§ 1033.240 - Demonstrating compliance with exhaust emission standards.
§ 1033.245 - Deterioration factors.
§ 1033.250 - Reporting and recordkeeping.
§ 1033.255 - EPA decisions.
authority:
42 U.S.C. 7401-7671q.
source:
73 FR 37197, June 30, 2008, unless otherwise noted.
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