The Department of the State architecture-construction inspection in the Zaporozhye region has commissioned the main ventilation unit of the northern ventilation shaft at the Ekspluatatsionnaya mine.
Zaporozhye Iron Ore Complex ordered the construction. The total area of the main ventilation unit building is 985.3 square meters, and its capacity is 500 cubic meters per second.
The capacity of the Ekspluatatsionnaya mine is 3.5 million tons of ore per year. (Ukrainian metal)
