Title 40

PART 1037 SUBPART f

Subpart F - Test and Modeling Procedures

• 42 U.S.C. 7401 - 7671q.
• 81 FR 74048, Oct. 25, 2016, unless otherwise noted.

40:36.0.1.1.6.5.4.1	SECTION 1037.501	1037.501 General testing and modeling provisions.
40:36.0.1.1.6.5.4.2	SECTION 1037.510	1037.510 Duty-cycle exhaust testing.
40:36.0.1.1.6.5.4.3	SECTION 1037.515	1037.515 Determining CO2 emissions to show compliance for trailers.
40:36.0.1.1.6.5.4.4	SECTION 1037.520	1037.520 Modeling CO2 emissions to show compliance for vocational vehicles and tractors.
40:36.0.1.1.6.5.4.5	SECTION 1037.525	1037.525 Aerodynamic measurements for tractors.
40:36.0.1.1.6.5.4.6	SECTION 1037.526	1037.526 Aerodynamic measurements for trailers.
40:36.0.1.1.6.5.4.7	SECTION 1037.527	1037.527 Aerodynamic measurements for vocational vehicles.
40:36.0.1.1.6.5.4.8	SECTION 1037.528	1037.528 Coastdown procedures for calculating drag area (CdA).
40:36.0.1.1.6.5.4.9	SECTION 1037.530	1037.530 Wind-tunnel procedures for calculating drag area (CdA).
40:36.0.1.1.6.5.4.10	SECTION 1037.532	1037.532 Using computational fluid dynamics to calculate drag area (CdA).
40:36.0.1.1.6.5.4.11	SECTION 1037.534	1037.534 Constant-speed procedure for calculating drag area (CdA).
40:36.0.1.1.6.5.4.12	SECTION 1037.540	1037.540 Special procedures for testing vehicles with hybrid power take-off.
40:36.0.1.1.6.5.4.13	SECTION 1037.550	1037.550 Powertrain testing.
40:36.0.1.1.6.5.4.14	SECTION 1037.551	1037.551 Engine-based simulation of powertrain testing.
40:36.0.1.1.6.5.4.15	SECTION 1037.555	1037.555 Special procedures for testing Phase 1 hybrid systems.
40:36.0.1.1.6.5.4.16	SECTION 1037.560	1037.560 Axle efficiency test.
40:36.0.1.1.6.5.4.17	SECTION 1037.565	1037.565 Transmission efficiency test.

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