Ключевые слова: activity, building, building , cadastral, cadastral map, cadastre, city, construction, construction industry, construction site, drinking water, equipment, ground, hydraulic, hydraulics, industrial, industry, installation, installations, installing, land, map, pipe, pipe tube, pipeline, pipes, piping, plan, plastic, plumber, polyethylene, road, schedule, sewage, sewer, sewerage, street, system, town, tube, tubing, underground, urban road, water, waterworks,