The Riga - Jelgava railway line is the shortest electrified branch of the Latvian Railway.
In the period 1976-1980, Lengiprotrans developed a project for transferring the electrified section...
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projects completed
Site surveys for construction involve comprehensive investigations of natural environment of an area and/or a construction site.
Specialists of JSC Lengiprotrans design transport development master-plans, which includes activities associated with placement of all railway infrastructure facilities in accordance with the process solutions adopted. The design work includes environmental impact assessment and development of recommendations on environmental protection.
The page shows the objects of the selected type, the design of which was performed in the selected period
The Ekibastuz railway junction is a large junction on the Astana-Pavlodar line, in the Pavlodar region of Kazakhstan. The city of Ekibastuz is the center of a large fuel and energy complex, known...
The Kokchetav (Kokshetau) - Kzyl-Tu railway line is a section of the Kazakhstan railway. The project of the second tracks on the site was developed by Lengiprotrans by decree of the Central...
The Siverskaya - Luga railway line is a section of the Varshavskaya line of the Oktyabrskaya railway.
The project of the second tracks on the section with electrification was developed by...
Leningrad Institute of Railway Transport Engineers named after Academician V.N. Obraztsova (LIIZhT, now the Emperor Alexander I St. Petersburg State Transport University, PGUPS) is a higher...
In 1970-1980, Lengiprotrans developed a project for rebuilding the narrow-gauge line Svencheneliai - Utena - Panevezys to a wide track of 1520 mm.
In the course of the work, geotechnical...
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