International Standard Industrial Classification of All Economic Activities, Rev.4North American Industry Classification System 2022
ISIC Rev 4 3700 to NAICS 2022
Crosswalk mapping from ISIC Rev 4 3700 "Sewerage" to NAICS 2022. 4 official equivalences.
ISIC Rev 4 3700 in NAICS 2022
Each entry is an official equivalence edge. Click to see the full NAICS 2022 definition, hierarchy, and its own crosswalks.
- 221320partialSewage Treatment Facilities
- 562219partialOther Nonhazardous Waste Treatment and Disposal
- 562991partialSeptic Tank and Related Services
- 562998partialAll Other Miscellaneous Waste Management Services
Reverse direction: NAICS 2022 to ISIC Rev 4
About ISIC Rev 4 3700
3700 Sewerage