3700 Sewerage
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 This class excludes: - decontamination of surface water and groundwater at the place of pollution, see 39.00 - cleaning and deblocking of drainpipes in buildings, see 43.22
Where 3700 sits in the SLSIC (Sri Lanka) hierarchy
3700 in other classification systems
Equivalent and related codes across 1 other system. Click any code to see its full definition, hierarchy, and crosswalks.
Frequently asked questions
- What is SLSIC (Sri Lanka) 3700?
- SLSIC (Sri Lanka) 3700 is "Sewerage". 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 This class excludes: - decontamination of surface water and groundwater at the place of pollution, see 39.00 - cleaning and deblocking of drainpipes in buildings, see 43.22
- How does SLSIC (Sri Lanka) 3700 map to other classification systems?
- 3700 Sewerage has equivalents in ISIC Rev 4 (3700). These crosswalks let you translate this code between SLSIC (Sri Lanka) and 1 other classification system.
- What is the parent category of 3700?
- 3700 Sewerage sits under 3700 Sewerage in the SLSIC (Sri Lanka) hierarchy.
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