Formalities - Other building and industrial cleaning activities not elsewhere classified

Other building and industrial cleaning activities not elsewhere classified (81.22.9.00)

This service includes:

Exterior cleaning of buildings of all types such as office, factory, and institutional buildings, shops and stores, and other business premises; as well as of residential buildings containing several housing units
Special cleaning of buildings such as window cleaning; cleaning of furnaces, tanks, air shafts, and ventilation systems
Cleaning of industrial machinery
Sterilization of objects or facilities (e.g. operating rooms)
Other cleaning of buildings; cleaning of plants, equipment and stocks not elsewhere classified

This service does not include:

Cleaning of newly constructed buildings (basic cleaning of buildings) (see 43.39.0)
Facade cleaning by steam, sandblasting, or the like (see 43.99.9)
Shampooing of carpets and carpet runners, cleaning of curtains and drapes, also on the customers’ premises (see 96.01.0)

Source: Statistisches Bundesamt