Literal question
1. Mark the first category, please, if the building is a factory, a school, an administrative building or an office building but contains at least one dwelling suitable for residential purposes (presently occupied or not occupied). Also mark here hotels, institutional homes, hospitals etc.
Mark the second category, please, if the building is a detached single family house or a building which contains only residential dwellings/apartments (even if the building is only occupied occasionally). If the building contains rooms for doctor offices, shops etc, then mark category 3, please.
Mark the third category, please, if the building contains several dwellings but also commercial space such as shops, ateliers, doctor- , professional- or other offices. This category includes also farm houses located on farms.
Category four is for temporary accommodations such as wagons, mobile homes, house boats, barracks, alms [mountain] houses, buildings ready for demolition. Mark this category only if the buildings are occupied on December 5.