Signaling, interlocking and communication devices

  • 1950 — 1959
Уплотнение цветной цепи на участке Няндома — Мудьюга
Railway line Nyandoma - Mudyuga - a section of the Northern Railway. The project of sealing the colored chain on the line was prepared by Lengiprotrans in 1956. In the same period, similar work...
  • 1980 — 1989
ЭЦ разъезда Баниас
In the 1980s Lengiprotrans developed the project of the Tartus-Latakia railway line in the Syrian Arab Republic for the operational connection of two ports on the Mediterranean Sea. The...
  • 1980 — 1989
ЭЦ разъезда Ассен
In the 1980s Lengiprotrans developed the project of the Tartus-Latakia railway line in the Syrian Arab Republic for the operational connection of two ports on the Mediterranean Sea. The...
  • 1980 — 1989
Переустройство контактной сети на перегоне Буслово — Госграница
In 1989, Lengiprotrans prepared a project for the reconstruction of a contact network on the Buslova - State Border stretch in the area of ​​the state border with Finland.
  • 1970 — 1979
Оборудование автоблокировкой участка Ручьи — Парголово
Ruchyi - Pargolovo - a section of the St. Petersburg - Vyborg direction of the Oktyabrskaya railway. In the 1970s, according to the Lengiprotrans project, the Leningrad-Sortirovochny-Moskovsky...
  • 1950 — 1959
  • 1970 — 1979
Диспетчерская централизация на участке Полоцк — Бигосово
The railway section Polotsk - Bigosovo is part of the Belarusian Railway. In the period 1956-1970, Lengiprotrans developed a project for centralization of dispatchers for 66 switches on the...
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