General cleaning of buildings

This class includes: - general (non-specialised) cleaning of all types of buildings, e.g.: • offices • private dwellings (e.g. houses or apartments) • factories • shops • institutions - general (non-specialised) cleaning of other business and professional premises and multi-unit residential buildings These general cleaning activities are mostly interior cleaning although they may include the cleaning of associated exterior areas (for example, windows, passageways).

This class excludes: - specialised cleaning activities (e.g. cleaning of windows, chimneys, fireplaces, boilers, exhaust units), see 81.22