1. Major repairs of MTDA (Turbogaz) with modernization of the rotor of the UPPBS 4-thread MGPZ;
2. Capital repairs of MTDA (Turbogaz) Sharkiy Berdakh NTS 1-thread Ustyurt GDU;
3. Major repairs of MTDA (Turbogaz) Sharkiy Berdakh NTS 2-line Ustyurt GDU, with rotor restoration at the manufacturer;
4. Major repairs of MTDA (Turbogaz) Sharkiy Berdakh NTS 3-4 threads of Ustyurt GDU, with restoration of the rotor by the manufacturer;
5. Major repairs of MTDA (Cryostar) UPPBS 2-thread MGPZ with complex repairs of the SPC at the manufacturer (in progress)