Basic vehicle frontal area

Basic vehicle frontal area is used as defined in 40 CFR 86.1803 for passenger automobiles, light trucks, medium duty passenger vehicles and Class 2b through 3 pickup trucks and vans. For heavy-duty tracts and vocational vehicles, it has the meaning given in 40 CFR 1037.801.


49 CFR § 523.2

Scoping language

As used in this part:

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