40 CFR 80.52 - Vehicle preconditioning.

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§ 80.52 Vehicle preconditioning.

(a) Initial vehicle preconditioning and preconditioning between tests with different fuels shall be performed in accordance with the “General vehicle handling requirements” per 40 CFR 86.132-96, up to and including the completion of the hot start exhaust test.

(b) The preconditioning procedure prescribed at 40 CFR 86.132-96 shall be observed for preconditioning vehicles between tests using the same fuel.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.

United States Code

U.S. Code: Title 42 - THE PUBLIC HEALTH AND WELFARE

§ 7414 - Recordkeeping, inspections, monitoring, and entry

§ 7521 - Emission standards for new motor vehicles or new motor vehicle engines

§ 7542 - Information collection

§ 7545 - Regulation of fuels

§ 7601 - Administration

The section you are viewing is cited by the following CFR sections.

40 CFR 80.51 — Vehicle Test Procedures.