Aerodynamic measurements for vocational vehicles.

  1. Law
  2. CFR 40
  3. Protection of Environment
  4. Environmental Protection Agency
  5. Air Pollution Controls
  6. Control of Emissions from New Heavy-Duty Motor Vehicles
  7. Test and Modeling Procedures
  8. Aerodynamic measurements for vocational vehicles.

Checkout our iOS App for a better way to browser and research.

§ 1037.527 Aerodynamic measurements for vocational vehicles.

This section describes a methodology for determining aerodynamic drag area, CdA, for use in determining input values for vocational vehicles as described in § 1037.520. This measurement is optional.

(a) Determine ΔCdA values by performing A to B testing as described for trailers in § 1037.526, with any appropriate adjustments, consistent with good engineering judgment.

(b) [Reserved]


Download our app to see the most-to-date content.