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LEM LLC
carries out design, construction and reconstruction of the following types of facilities:
All specialized types of work LEM LLC performs on its own, which can significantly reduce the time to mobilize personnel, special equipment and improve the quality of work performed. To do this, the company has everything you need - from a staff of qualified specialists to a fleet of modern special equipment.
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Types of work in the construction and reconstruction of power grid facilities:


- Pre-project surveys and collection of initial data


- Design of electric grid and industrial-civil facilities (Electrical substations, power lines, fiber optic lines, etc.)


- Performance of engineering and geodetic works using the AFLS method on a scale of 1:5000 with 3D laser scanning
Construction/reconstruction of power grid
and industrial and civil facilities (Electrical substations, power lines, fiber optic lines, etc.):
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    Performance of general construction works on the construction of areal and linear facilities

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    Performance of works on installation of the main equipment and its commissioning

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    Execution of works on installation of secondary equipment (RPA, PA, APCS) and its commissioning, as well as the creation at the facilities of the TsSPI intra-object high-frequency communication

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    A full range of works on the construction of cable networks and overhead power lines, as well as fiber-optic communication lines (FOCL)

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    Construction of industrial and civil facilities

Engineering and technical personnel of LEM LLC participated in the main projects of construction and reconstruction of transformer substations, overhead and cable power lines, as well as fiber-optic communication lines, which are significant for Russia.
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Construction of the West Siberian complex for deep processing of hydrocarbon raw materials (HC) into polyolefins with a capacity of 2.0 million tons per year with the corresponding off-site facilities (OZH) of the 500 kV substation ZapSib

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500 kV Taman substation and 220 kV Taman-Kafa power transmission line (key parts of the energy bridge under the Strait of Kerch linking Crimea with Krasnodar Krai in Russia)

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Rostovskaya Nuclear Power Plant external power supply

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500 kV underground power cable to Yuzhnouralskaya Power Station

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Russia's first underground 220 kV Skolkovo substation

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Ust-Kut Gas Processing Plant, 500 kV Ust-Kut substation

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500 kV Rostovskaya Nuclear Power Plant – Rostovskaya power transmission line

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Bystrinsky Mining and Processing Plant, 220 kV Bugdainskaya – Bystrinskaya power transmission line

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500 kV Nizhneangarskaya - Ust-Kut power transmission line construction, 465 km

SUPPLY OF EQUIPMENT AND CONSTRUCTIONAL MATERIALS
Long-term relationships with the leading suppliers allow LEM Ltd to supply projects with everything necessary for their successful and timely completion.
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ENGINEERING
LEM Ltd provides engineering (EPC, EPIC or LSTK) services on projects of any size and complexity.
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