Catalytic Converter
Emission
Wholesale, retail trade, restaurants and hotels
Marginal Settlements
Waste-water Treatment
Car registration taxes
Coolant
Exhaust Gases
Activated Carbon
Polycyclic Aromatic Hydrocarbons (PAHs)
Area Source
Free Acceleration Test
Other taxes on production
Payments by households to obtain certain licences
Taxes on the use of fixed assets
Nitric Oxide (NO)
Statistical purpose
