Signaling, interlocking and communication devices

  • 1970 — 1979
  • 1980 — 1989
Устройства СЦБ и связи на перегоне Пярну-Грузовая — Пярну-Пассажирская
In 1976-1980, Lengiprotrans developed a project for laying cable communication lines on the Pärnu Gruzovaya - Pärnu-Passenger section in Estonia.
  • 1970 — 1979
Электрическая централизация на станции Кильтси
Kiltsi is a railway station on the Tapa - Tartu line of the Estonian Railways. In 1976-1980, according to the Lengiprotrans project, electric centralization for 31 points was installed at the...
  • 1970 — 1979
Электрическая централизация на станции Лийва
In the 1970s, Lengiprotrans prepared a project for electrical interlocking at Liiva station for 30 switches. A compressor station and a transformer substation were designed at the station.
  • 1970 — 1979
Диспетчерская централизация на участке Краслау — Даугавпилс
Railway line Kraslau (now Kraslava) - Daugavpils - a section of the Indra - Daugavpils line of the Latvian Railway. Dispatch centralization for 28 switches on the Kraslau - Daugavpils section...
  • 1970 — 1979
Диспетчерская централизация на участке Бигосово — Краслава
The railway line Bigosovo - Kraslava is a section connecting the Belarusian and Latvian railways. In the 1970s, Lengiprotrans designed a dispatch centralization at the Bigosovo - Kraslava...
  • 1970 — 1979
Электрическая централизация на станции Даугавпилс II
In the 1970s, Lengiprotrans developed a project for route-relay electrical interlocking (EC) for 85 switches at Daugavpils II station. 
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