Subpart F—Test and Modeling Procedures
- §1037.501 General testing and modeling provisions.
- §1037.510 Duty-cycle exhaust testing.
- §1037.515 Determining CO2 emissions to show compliance for trailers.
- §1037.520 Modeling CO2 emissions to show compliance for vocational vehicles and tractors.
- §1037.525 Aerodynamic measurements for tractors.
- §1037.526 Aerodynamic measurements for trailers.
- §1037.527 Aerodynamic measurements for vocational vehicles.
- §1037.528 Coastdown procedures for calculating drag area (CdA).
- §1037.530 Wind-tunnel procedures for calculating drag area (CdA).
- §1037.532 Using computational fluid dynamics to calculate drag area (CdA).
- §1037.534 Constant-speed procedure for calculating drag area (CdA).
- §1037.540 Special procedures for testing vehicles with hybrid power take-off.
- §1037.550 Powertrain testing.
- §1037.551 Engine-based simulation of powertrain testing.
- §1037.555 Special procedures for testing Phase 1 hybrid systems.
- §1037.560 Axle efficiency test.
- §1037.565 Transmission efficiency test.
- §1037.570 Procedures to characterize torque converters.