Today, the Armed Forces of the Russian Federation are undergoing a major upgrade, including construction. The Ministry of Defense is actively getting rid of dilapidated buildings and building new ones. In the outgoing year, the Engineering Forces built more than 3200 capital facilities, and eliminated about 4 thousands.
Such specialists are called "jewelers". Laying explosives in such a way that the building would form like a house of cards without damaging the surrounding buildings is truly a piece of jewelry. It requires the most precise calculations and sharp attention.