Operation of an observatory.

The National Film Archive is a state contributory organisation established by the Ministry of Culture. It takes care of the Czech film heritage.

We provide archiving of documents, accounting documents and company documents.

Offering services in testing, ventilation and occupational hygiene measurement, quality management system and other related activities in the construction industry. We carry out testing of aggregates, soils and ground layers, concrete structures and asphalt mixtures. We provide source assessment of construction materials.