Finland

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In the 1980s, Lengiprotrans prepared a project for a temporary production base and a residential community for the construction of a canal on the Keitele-Päijänne section in Finland.

In the early 1990s, Lengiprotans developed a project for a high-speed highway Finland (Luzhaika) - Leningrad. However, the project was not implemented at that time for economic reasons. A feasibility study was carried out for road repairs.