Sewerage: Class 3700

The industry of Sewerage has the SIC Code 3700

Code 3700 of SIC

Hierarchy of Class 3700

List of terms related whith SIC Code 3700

What activities does the Class 3700 contain?

This class includes:

~ operation of sewer systems or sewer treatment facilities

~ collecting and transporting of human or industrial wastewater from one or several users, as well as rain water by means of sewerage networks, collectors, tanks and other means of transport (sewage vehicles etc.)

~ emptying and cleaning of cesspools and septic tanks, sinks and pits from sewage; servicing of chemical toilets

~ treatment of wastewater (including human and industrial wastewater, water from swimming pools etc.) by means of physical, chemical and biological processes like dilution, screening, filtering, sedimentation etc.

~ maintenance and cleaning of sewers and drains, including sewer rodding