Completed projects
Explore our completed projects and evaluate the quality of our work.
"Current repairs of the electrical network in the village of Kurmangazy, Kurmangazy district, Atyrau region."
The project site is located within the Kurmangazy rural district of the Kurmangazy district, Atyrau region. The electricity consumers connected to the designed 0.4 kV overhead line (VL-0.4kV) are: Zheryuyk, Orkeniet, Shattyk, Nurly, Keruen streets. To ensure reliable power supply to the designed facility, the project provides for the following: Dismantling and installation of VL-0.4kV supports using reinforced concrete poles of the SV-105 and SV-95 types. The total length of VL-10kV and VL-0.4kV lines is 16.9 km. The designed VL-10kV and VL-0.4kV overhead lines are installed on reinforced concrete poles of the SV-105 and SV-95 types, using the following conductors: AS-50 – 400 meters, SIP-4x50 – 7,350 meters, SIP-2x16 – 9,470 meters. The underground parts of the SV-105 and SV-95 poles shall be protected against corrosion up to 0.5 m above ground level by a mastic coating.
Electric power supply
Reconstruction of the summer water pipeline located in Zhalgansai village, Makhambet district, Atyrau region.
The facility is the reconstruction of the summer water pipeline located in Zhalgansai village, Makhambet district, Atyrau region. The facility is intended to expand and improve the operational performance of the irrigation system of Zhalgansai settlement in the Makhambet district of the Atyrau region. Water intake is carried out from the Zhaiyk River by means of a floating pumping station, after which water is supplied to consumers through polyethylene pipelines. The length of the summer water pipeline in Zhalgansai village is 16.133 km. The standard soil freezing depth is 1.35 m. The base for the water supply network is natural soil. The project provides for the reconstruction of the existing summer irrigation water pipeline in Zhalgansai village, Makhambet district, Atyrau region. Currently, irrigation is supplied from the Ural River using a floating pumping station equipped with two pumps 1K100-65-200 (1 operating, 1 standby) through steel pipelines with diameters of DN 150 mm and DN 100 mm. The steel pipelines are subject to dismantling with subsequent replacement by PE pipelines.
Water supply
Reconstruction of the water treatment facility of Zhalgansai village, Makhambet district, Atyrau region.
The designed site is located within the boundaries of the settlement of Zhalgansai, Makhambet district, Atyrau region, in the central part of the village. At present, the territory is developed with existing buildings. The existing terrain within the site is formed with a gentle slope from the northeast to the southwest. The elevation difference within the site ranges from −17.90 to −19.60, with a total difference of 1.70 m. The territory is fenced with a reinforced concrete and metal mesh fence with a height of H = 2.03 m. One access entrance to the site is provided from the street side. The following zones are provided within the site: utility zone. The utility zone includes: Capital repair – checkpoint (KPP); Capital repair – boiler house; Capital repair – pumping station; Capital repair – water treatment facilities; Capital repair – reservoirs of 200 m³; Designed diesel power station (DES); Existing transformer; First-lift pumping station (PNS); Existing cesspit; Designed site for bank protection.
Water supply
Current repair of the electrical network in the Moltek-3 and Moltek-4 microdistricts in Miyaly village, Kyzylkoga district
The project site is located in Miyaly village, Kyzylkoga district, Atyrau region. The electricity consumers in the Moltek-3 and Moltek-4 microdistricts, connected to the designed VL-10kV and VL-0.4kV overhead lines, are: Moltek-3 and Moltek-4 microdistricts. To ensure reliable power supply to the designed facility, the project provides for: dismantling and installation of VL-10kV and VL-0.4kV supports using reinforced concrete poles of the SV-105 and SV-95 types. The total length of the VL-10kV and VL-0.4kV lines is 72.73 km. The designed VL-10kV and VL-0.4kV lines are installed on reinforced concrete poles of the SV-105 and SV-95 types, using the following conductors: AS-70 — 72,100 meters; SIP-3 — 630 meters. Pin-type insulators of the ShF-20-8 and TF-2001 types are used on intermediate supports. The underground parts of the SV-105 and SV-95 poles shall be protected against corrosion up to 0.5 m above ground level with a mastic coating.
Electric power supply
Replacement of signal cables for level sensors of drainage tanks, replacement of manhole covers, replacement of the video surveillance system. “11th stage of construction of the North Caspian Ecologi
The project included a комплекс scope of works for replacing signal cables of drainage tank level sensors, manhole covers, and upgrading the video surveillance system at the North Caspian Oil Spill Response Environmental Base. The works were carried out as part of the 11th construction phase in Damba settlement, Atyrau region. The project involved dismantling obsolete equipment and phased installation of a new video surveillance system without interrupting facility operations. Cable racks were installed, cables were laid, and level and temperature sensors were mounted. All works were performed in compliance with industrial, fire, and environmental safety standards. The project enhances the reliability, safety, and operational efficiency of the facility.
Other
Phase 2. Current maintenance of the North Caspian Environmental Oil Spill Response Base in Damba village, Atyrau region. Supply and installation of a container-type water treatment station with a capa
The project includes a comprehensive scope of works for the maintenance and modernization of the North Caspian Oil Spill Response Environmental Base (NCOSREB) in Damba village, Atyrau region. The works involve site preparation, foundation pouring for a modular installation, assembly of a container-type modular building, and installation of modern water treatment equipment with a capacity of 2 m³/h. The facility serves as an oil spill response center, an animal rehabilitation center, a training center for personnel, and an ecological monitoring hub. Works include connection to water supply and electricity, installation of filtration, aeration, reverse osmosis, ultraviolet disinfection, and pumping systems. Safety, environmental protection, and fire safety are prioritized. Personnel training is conducted in accordance with ISO 14001 and ISO 45001 standards. The project ensures quality control, accurate as-built documentation, and full compliance with the approved design documentation.
Other
Sand retention works in the village of Ushtagan, Kurmangazinsky district, Atyrau region
The purpose of the working project is to develop a set of measures aimed at reducing the impact of sand encroachment on the settlement of Ushtagan village, Kurmangazy District, Atyrau Region, by stabilizing drifting sands around the village through the installation of mechanical reed barriers and the creation of protective belts. Main technical indicators: Area of Plot No. 1 – 5.5 ha. Length of fencing – 1,362 m. Area of Plot No. 2 – 4.5 ha. Length of fencing – 1,156 m.
Other
Phase 3. Current repair of the North Caspian Environmental Oil Spill Response Base in the village of Damba, Atyrau region – works on repair and painting of floors with epoxy-polyurethane coating, incl
Phase 3 of the current repair of the North Caspian Oil Spill Response Environmental Base in the village of Damba, Atyrau region. Works include floor repair and painting with epoxy-polyurethane coating, including sealing of expansion joints. The base is designed for oil spill response, animal rehabilitation, and staff training. We ensure high-quality, durable flooring and equipment protection. All works are performed following safety and environmental standards. Modern materials and technologies are used. Personnel have completed the necessary training. Construction is carried out with minimal environmental impact.
Other
Works on the installation of a summer water supply line in Almaly village, Almalinsky rural district, Atyrau city
The project includes installation of pumping stations with a capacity of at least 300 m³/h and a 37 kW electric motor. A high-pressure main pipeline of 2,004 m (d-160 mm) and a medium-pressure pipeline of 1,800 m (d-110 mm) will be laid. A 0.4 kV power supply line of 350 m with reinforced concrete poles will be installed. A 20 m² site will be prepared, a 12 m² concrete foundation constructed, and the required equipment, including a three-phase meter, will be installed.
Water supply
Construction of a 6 kV Overhead Power Line in the Koshkar Microdistrict
The project involves the construction of a 6 kV overhead power transmission line at the Koshkar oil field in the Atyrau region. The main objective is to ensure reliable and uninterrupted power supply for oil production and auxiliary facilities. The scope of work includes installation of reinforced concrete poles, cross-arms, insulators, and SIP-3 insulated conductors. Grounding systems and anti-corrosion protection of underground pole sections are provided. The project also includes cable laying and installation of a 6 kV KRN-IV switchgear unit. All construction works are carried out in compliance with applicable building codes, electrical regulations, and national standards of the Republic of Kazakhstan. Special attention is paid to occupational health, industrial safety, and fire protection. Construction activities involve the use of specialized machinery and qualified personnel. Quality control is performed at all stages with proper execution documentation. Implementation of the project will improve power supply reliability and operational safety of the facility.
Electric power supply
Cargo Transportation Route for Facilities in the Northeastern Part of the Caspian Sea. External Power Supply — 10 kV Overhead Transmission Line from the 110/10 kV Substation (SVHG Area) to the SRG Fac
The project provides for the organization of a cargo transportation route for facilities in the northeastern part of the Caspian Sea. The works are aimed at ensuring uninterrupted logistics of construction and technological materials. The project includes external power supply for production facilities. Power supply is provided via a 10 kV overhead transmission line from the 110/10 kV substation located in the SVHG area. The overhead line ensures a stable electricity supply to the SRG facility. Project solutions are developed considering the natural, climatic, and engineering conditions of the region. All works comply with the applicable regulatory requirements of the Republic of Kazakhstan. Special attention is given to industrial, environmental, and fire safety issues. Specialized equipment and qualified personnel are involved in project implementation. The project enhances infrastructure reliability and operational efficiency of the facilities.
Electric power supply
External power supply, 10 kV overhead power line from the PS-110/10 kV substation (in the SVHG area) to the SRG facility
The project предусматриes the construction of a double-circuit 10 kV overhead transmission line (OHL-10 kV) from the 110/10 kV substation (in the SVHG area) to the SRG facility. At the power intake point, a single-section 10 kV indoor switchgear (10 kV ISG) and a step-down power transformer TMH-1000/10/0.4 kV with a capacity of 1000 kVA will be installed to supply electricity to SRG consumers. The construction site is located in Zhylyoi District of Atyrau Region, Republic of Kazakhstan. The distance to Atyrau city is 375 km and to Kulsary city is 135 km. The climatic construction zone is IVg, and the road-climatic zone is V (according to the Opornaya meteorological station data). Construction works shall be carried out in accordance with the approved design documentation, СН RK 1.03-00-2011 “Construction Production. Organization of Construction of Enterprises, Buildings and Structures,” the Electrical Installation Code (PUE), and other applicable regulatory requirements of the Republic of Kazakhstan.
Electric power supply