In the service is available a building classification catalog. The catalog was created based on Cabinet of Ministers regulations no. 326 "Rules for classification of buildings". In the catalog, you can view building types - code, name, description and real estate transactions corresponding to the code.

222102 | Distribution system gas pipelines with a pressure of 0.4 to 1.6 megapascals

22210201
Distribution system gas pipelines with an inner diameter of pipes up to 150 mm (included)
Buildings and premises groups
22210202
Distribution system gas pipelines with an inner diameter of pipes from 150 to 400 mm (included)
Buildings and premises groups
22210203
Distribution system gas pipelines with an inner diameter of pipes greater than 400 mm
Buildings and premises groups

Data source and license: Regulations of the Cabinet of Ministers 12.06.2018. no. 326 "Rules for building classification", Open data of the real estate market database, Open data of the cadastral information system, open data license: Creative Commons Attribution