Scope Regarding Emissions
Controlled pollution categories are:
- Hydrocarbons
- Nitrogen oxides
- Carbon monoxide
Read more about this topic: Super Ultra-low Emission Vehicle
Famous quotes containing the word scope:
“Each man must have his “I;” it is more necessary to him than bread; and if he does not find scope for it within the existing institutions he will be likely to make trouble.”
—Charles Horton Cooley (1864–1929)