In August 2021, at the Skalny and Kaerkansky mines in Norilsk, mobile repair boxes were installed to accommodate Sandvik D50KS and D45KS mining drilling rigs. Inflatable hangars allowed Norilsk Providing Complex to carry out timely maintenance and repair work directly at the mine. The constructions are equipped with 6x6m gates, heating and lighting systems.
Norilsk Supporting Complex is a subsidiary of PJSC MMC Norilsk Nickel. The structure of the Norilsk Supporting Complex includes four divisions: Mechanical Plant, Kayerkansky Mine, Building Materials Plant and Stowing Materials Trust. The main task of the Company since its inception has been to provide operational support for mining, processing, metallurgical, construction and repair enterprises of the Polar Division of Norilsk Nickel and other industry complexes of the Company.