Complex in Konjic (BiH) was 4.6 billion U.S. dollars and the third is the most expensive military investment the former Yugoslavia, after Bihać underground air port USD 8.5 billion, Split and Lore of 5 billion USD.
Tito’s Teh Underground city has a 25 thousand meter square area, of which 6 thousand housing. Has all the technical requirements for a complete hermetic isolation and 6 months of life without contact with the outside world.
Slope of this shelter is meant, and fall of Yugoslavia. Facility was built in a horseshoe shape. Huge ventilation system keeps the temperature at 21 degree to 23 degrees Celsius and humidity from 60 to 80 percent. There are operating rooms, two large conference rooms, bedrooms, two substations, three sets, each power of 540 kw. The complex was built of 1953. until 1979 in 12 blocks.
Except Tito, for the existence of the object and purpose “D-O” know the only head of the Federal Secretariat for National Defense, Chief of the Yugoslav Army General, Chief of the First Administration of Security and Chief of the connection.