Part 535 - MEDIUM- AND HEAVY-DUTY VEHICLE FUEL EFFICIENCY PROGRAM
- Section 535.1 - Scope
- Section 535.2 - Purpose
- Section 535.3 - Applicability
- Section 535.4 - Definitions
- Section 535.5 - Standards
- Section 535.6 - Measurement and calculation procedures
- Section 535.7 - Averaging, banking, and trading (ABT) credit program
- Section 535.8 - Reporting and recordkeeping requirements
- Section 535.9 - Enforcement approach
- Section 535.10 - How do manufacturers comply with fuel consumption standards?