88.103-94—Abbreviations.
The abbreviations of part 86 also apply to this subpart. The abbreviations in this section apply to all of part 88.
ALVW—Adjusted Loaded Vehicle Weight
CO—Carbon Monoxide
HCHO—Formaldehyde
HC—Hydrocarbon
HDV—Heavy-Duty Vehicle
LDT—Light-Duty Truck
LDV—Light-Duty Vehicle
NMHC—Non-Methane Hydrocarbon
NMHCE—Non-Methane Hydrocarbon Equivalent
NMOG—Non-Methane Organic Gas
NOx—Nitrogen Oxides
PM—Particulate Matter
GVWR—Gross Vehicle Weight Rating
LVW—Loaded Vehicle Weight
TW—Test Weight
TLEV—Transitional Low-Emission Vehicle
LEV—Low-Emission Vehicle
ULEV—Ultra Low-Emission Vehicle
ZEV—Zero-Emission Vehicle