Other cleaning activities

This class includes: - exterior cleaning of buildings of all types, including offices, factories, shops, institutions and other business and professional premises and multiunit residential buildings - specialized cleaning activities for buildings such as window cleaning, chimney cleaning and cleaning of fireplaces, stoves, furnaces, incinerators, boilers, ventilation ducts and exhaust units - swimming pool cleaning and maintenance services - cleaning of industrial machinery - bottle cleaning - cleaning of trains, buses, planes, etc. - cleaning of the inside of road and sea tankers - disinfecting and exterminating activities - street sweeping and snow and ice removal - other building and industrial cleaning activities, n.e.c. - cleaning of new buildings immediately after construction - steam cleaning, sand blasting and similar activities for building exteriors

This class excludes: - agriculture pest control, see 0161 - cleaning of sewers and drains, see 3700 - automobile cleaning, car wash, see 9531