Federal (United States) · Regulations
Subpart F — Test and Modeling Procedures
15 sections
15 sections
- 40 C.F.R. § 1037.501General testing and modeling provisions.
- 40 C.F.R. § 1037.510Duty-cycle exhaust testing.
- 40 C.F.R. § 1037.520Modeling CO 2 emissions to show that vehicles comply with fuel consumption standards.
- 40 C.F.R. § 1037.525Aerodynamic measurements for tractors.
- 40 C.F.R. § 1037.528Coastdown procedures for calculating drag area ( C d A ).
- 40 C.F.R. § 1037.530Wind tunnel procedures for calculating drag area ( C d A ).
- 40 C.F.R. § 1037.532Using computational fluid dynamics for calculating drag area ( C dA ).
- 40 C.F.R. § 1037.534Constant-speed procedure for calculating drag area ( C d A ).
- 40 C.F.R. § 1037.540Special procedures for testing vehicles with hybrid power take-off.
- 40 C.F.R. § 1037.550Powertrain testing.
- 40 C.F.R. § 1037.551Engine-based simulation of powertrain testing.
- 40 C.F.R. § 1037.555Special procedures for testing Phase 1 hybrid systems.
- 40 C.F.R. § 1037.560Axle efficiency test.
- 40 C.F.R. § 1037.565Transmission efficiency test.
- 40 C.F.R. § 1037.570Procedures to characterize torque converters.