URALENERGORESURS GROUP OF COMPANIES (УралЭнергоРесурс)

The UralEnergoResurs group of companies unites enterprises in the Russian Federation and the Republic of Kazakhstan providing a full range of services for mining industry enterprises: UralEnergoResurs LLC: Production of mine support and auxiliary equipment (self-fastening anchor support, welded sheet mesh, rebar frame, ZBSH rod, tubbing support, punch, universal steady rest with insert, mechanized self-propelled complex for fastening mine workings with shotcrete); Production of metal structures (complex and large metal structures, both construction and special metal structures for the mining industry. Section capacity 135 t/month. Maximum weight of one part up to 9 tons); Design (as general designer and as subcontract design organization); Research work on parameter optimization, as well as drill-and-blast operations in open and underground mining with assessment of seismic and air-shock impact parameters of blasting operations on buildings and structures. Geo Genezis LLC — survey laboratory in the field of subsoil use: Reliable quantitative assessment of structural-phase characteristics of natural and technogenic mineral raw materials, mineral aggregates and opened phases in all processing cycles using image analysis; High-quality chemical composition analysis of any metal or alloy, as well as steels of any grades with high-precision determination of mass fractions of copper, zinc, iron, cobalt, nickel, cadmium, lead, manganese, antimony, arsenic, bismuth, tellurium, as well as gold in ore samples and products of their processing; Study of material composition features determining technological properties and dressability of mineral and technogenic raw materials; Laboratory studies on crushability, grindability, classification and dressability of mineral complexes; Technological surveys and research, development and improvement of ore dressing technologies and technogenic raw materials processing; Development and implementation of effective technologies and equipment for extraction of ferrous, non-ferrous, precious, rare metals and natural compounds of various deposits of natural and technogenic origin; Layout of equipment for implementation of the developed technology, justification of their sequence for laboratory and industrial tests, taking into account material composition features affecting technological properties and dressability; Conducting technological audits directly at the customer's enterprise. MetalPlastPrioriti LLC — manufacturer of polymer materials for protecting metal structures from corrosion: Thermoplastic coatings are functional coatings with the following main characteristics: single-layer system; thick-film coating from 500 microns applied in one pass; flexible — elongation coefficient 1000%; environmentally friendly (no volatile organic compounds, halogens and bisphenol A); durable and reliable protection of metal surfaces from corrosion; no cracks, delamination, spalling on the surface; excellent spreading on the surface, including sharp edges and welds; very low smoke generation when burning; excellent resistance to UV radiation, sea environment, salts, sand, typical atmospheric pollutants; non-slip surface; good electrical insulation properties; excellent adhesion (more than 100 N/cm2) — no additional priming required; resistant to solvents, alkalis, acids, chemically aggressive media. Rostra LLC: Activities in the field of design, construction, reconstruction and major repairs of underground structures of mining enterprises. The main activities of the company are tunneling, fastening, repair and restoration of lining, waterproofing and strengthening of the rock mass and concrete structures by grouting (injection), equipping and arranging vertical and horizontal mine workings: waterproofing and strengthening of concrete lining of mine shafts; suppression of mine water by grouting; tunneling, fastening of mine workings, both manual and mechanized methods; arrangement of mine workings with rail transport and necessary communications; equipping vertical shafts in terms of hanging vessels (cage, counterweight, skips), head and balance ropes when equipping mine shafts with hoisting vessels, arrangement of shaft bottoms, installation and commissioning of mine hoisting plants with subsequent commissioning works; installation, inspection and adjustment of mining equipment, such as hoisting machines, auxiliary sinking winches, and other equipment. Zakladka Technologies LLC: Development of backfilling complexes and compositions of backfill mixtures, justification of parameters, pipeline transport of backfill mixtures and technologies for forming backfill massifs, implementation of methods and means of their quality control. Kazstroy ABK LLP and Stroy Lux KZ LLP: Scientific developments and design, construction and installation works in the Republic of Kazakhstan: development of projects and technical solutions for construction and installation works, waterproofing and shaft fastening; performance of works on waterproofing, equipping surface complexes with lowering-lifting mechanisms, installation of shaft ventilation and pipelines, dismantling works.