Mining and capital department
                                            
            In December, 2008 the JSC «Trest Shahtospecstroy» mining section was transformed into the Mining and capital department (MCD).
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                    Repair,construction and erection department
                                            
            The Department history starts in January, 1990. In 2008, due to the increased volume of works and expansion of construction projects the repair,construction and erection department (RCED) was divided into RCED-№1 and RCED-№2.
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                    Shaft-sinking department (SSD)
                                            
            The JSC «Trest Shahtospecstroy» shaft-sinking department was founded on February 16, 2004 dedicated to sinking the shafts of the Krasnoslobodsky PU.
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                    Mechanization and transport department (MTD)
                                            
            In January, 1990, the Mechanization and transport department was founded.
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