Section 1039.10 - How is this part organized?This part 1039 is divided into the following subparts:
(a) Subpart A of this part defines the applicability of part 1039 and gives an overview of regulatory requirements.(b) Subpart B of this part describes the emission standards and other requirements that must be met to certify engines under this part. Note that § 1039.102 and § 1039.104 discuss certain interim requirements and compliance provisions that apply only for a limited time.(c) Subpart C of this part describes how to apply for a certificate of conformity.(e) Subpart E of this part describes general provisions for testing in-use engines.(f) Subpart F of this part describes how to test your engines (including references to other parts of the Code of Federal Regulations).(g) Subpart G of this part and 40 CFR part 1068 describe requirements, prohibitions, and other provisions that apply to engine manufacturers, equipment manufacturers, owners, operators, rebuilders, and all others.(h) Subpart H of this part describes how you may generate and use emission credits to certify your engines.(i) Subpart I of this part contains definitions and other reference information. 69 FR 39213 , June 29, 2004, as amended at 70 FR 40462 , July 13, 2005; 72 FR 53129 , Sept. 18, 2007