In the Soviet period, in order to increase the country's construction capacity, Lengiprotrans took part in the creation of new diversified factories. So, in the 1970s, the Department of Plants of the Institute developed a project for the reconstruction of the Pechora Plant of Reinforced Concrete Products for the manufacture of volumetric blocks of service, technical and residential buildings.
In 1954, the Lengiprotrans Plants Department developed a project for a precast concrete plant in Komsomolsk-on-Amur.
Although the department was engaged in work on a plant of this profile for the first time, the project was drawn up using the most modern technological processes and equipment. To ensure this, the best enterprises for the production of reinforced concrete structures of other departments were preliminarily examined, the recommendations of TsNIIS and other research organizations were studied.
Carrying out a complex of engineering surveys requires a large number of equipment and vehicles. In this regard, in 1950-1960, specialists from the Architectural and Construction Department prepared a project for industrial buildings for the needs of the institute. The facilities included workshops, a garage and warehouses.
In the 1980s, Lengiprotrans developed a project for a plant of reinforced concrete structures and parts for Lenmetrostroy in the Kolomyaga industrial area of St. Petersburg.
The plant was built to ensure the construction of the Leningrad Metro with prefabricated reinforced concrete, ready-mixed concrete and special reinforced-cement structures in the amount of 56 thousand cubic meters. m of products per year.
The plant includes a three-span production and administrative building, a concrete mixing shop, warehouses for cement, aggregates and finished products.
Rybatskoye is an intermediate railway station on the St. Petersburg - Volkhovstroy line of the Oktyabrskaya railway. Here there is a transfer from the railway to the station of the same name on the Nevsko-Vasileostrovskaya line of the Petersburg metro.
The project for the reconstruction of the transfer station was prepared by Lengiprotrans as part of the development of passenger facilities at the St. Petersburg railway junction in the 1980s.
Dolgorukov's dacha is a station of the October railway within the St. Petersburg railway junction, founded in 1913.
In the 1970s, according to the Lengiprotrans project, a site for heavyweights and timber was built at the station in order to develop the cargo economy.
Later, in 2001-2003, with the participation of the institute, the Ladozhsky Railway Station passenger terminal was designed at the station.
Leningrad-Tovarny-Finlyandsky (now St. Petersburg-Tovarny-Finlyandsky) - station of the October railway.
In the 1970s, according to the Lengiprotrans project, a new container yard was built at the station in order to develop the cargo economy.
Leningrad-Tovarny-Vitebsky (now St. Petersburg-Tovarny-Vitebsky) is the station of the October railway, opened in 1926.
The project for the development of the station's cargo facilities was developed by Lengiprotrans in the 1970s. As part of it, a container processing terminal was built.
Shushary is a marshalling yard in the Vitebsk direction of the Oktyabrskaya Railway (OZhD). This is one of the largest marshalling yards on OZD. The station was opened in 1838 on the Tsarskoye Selo railway and became the first railway siding in Russia.
In accordance with the plant development project prepared by Lengiprotans, the following works were carried out:
• additional tracks were laid in the reception park;
• tracks in the sorting yard were lengthened by 4.2 km;
The mining and processing plant (GOK) "Apatit" was established in 1929 on the basis of the Khibiny deposits of apatite-nepheline ores. The GOK mines apatite for the aluminum industry, processes ore at aluminum nepheline processing plants (ANOF) to obtain concentrate.
In 1970-1980, Lengiprotrans developed a project for the external railway transport of the Apatit GOK for the export of products.
The construction of the GOK together with the railway approaches was carried out in 3 stages.
