Classification Detail
CPC, Provisional - Code 94040
Hierarchy
Section:
Division:
Group:
Class:
SubClass:
94040 - Cleaning services of exhaust gases
Explanatory note
Emission monitoring and control services of pollutants into the air, whether from mobile or stationary sources, mostly caused by the burning of fossil fuels. Concentration monitoring, control and reduction services of pollutants in ambient air, especially in urban areas.
Correspondence
This code corresponds to the following:
To obtain the full list of correspondences please visit this link