World Of Taxonomy
International Standard Industrial Classification of All Economic Activities, Rev.4North American Industry Classification System 2022

ISIC Rev 4 8121 to NAICS 2022

Crosswalk mapping from ISIC Rev 4 8121 "General cleaning of buildings" to NAICS 2022. 1 official equivalence.

ISIC Rev 4 8121 in NAICS 2022

Each entry is an official equivalence edge. Click to see the full NAICS 2022 definition, hierarchy, and its own crosswalks.

Reverse direction: NAICS 2022 to ISIC Rev 4

About ISIC Rev 4 8121

8121 General cleaning of buildingsThis class includes: - general (non-specialized) cleaning of all types of buildings, such as: • offices • houses or apartments • factories • shops • institutions - general (non-specialized) cleaning of other business and professional premises and multiunit residential buildings These activities are mostly interior cleaning although they may include the cleaning of associated exterior areas such as windows or passageways. This class excludes: - specialised cleaning activities, such as window cleaning, chimney cleaning, cleaning of fireplaces, stoves, furnaces, incinerators, boilers, ventilation ducts, exhaust units, see 81.22

Full ISIC Rev 4 definition

ISIC Rev 4 8121 in other classification systems