Customs Regulations - Importation of Motor Vehicles and Engines (Extracts).

Fees for Engine, Vehicle and Equipment Compliance Programs.

Applicability and General Provisions.

Equipment Specifications.

Measurement Instruments.

Calibrations and Verifications.

Engine Selection, Preparation and Maintenance.

Performing an Emission Test Over Specified Duty Cycles.

Calculations and Data Requirements.

Engine Fluids, Test Fuels, Analytical Gases and Other Calibration Standards.

Testing with Oxygenated Fuels.

Field Testing and Portable Emission Measurement Systems.

Definitions and Other Reference Information.

Methods for Unregulated and Special Pollutants.

General Compliance Provisions for Engine Programs - Appendices.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Applicability and Miscellaneous Provisions.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Prohibited Actions and Related Requirements.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Exemptions and Exclusions.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Imports.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Selective Enforcement Auditing.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Reporting Defects and Recalling Engines/Equipment.

General Compliance Provisions for Highway, Stationary and Non-road Programs - Hearings.