No modern metropolis can be imagined without such public transport as the subway. The subway is the most important element of infrastructure for large cities and provides a convenient, fast, safe and environmentally friendly way for the population to travel. The construction of the subway is a long and complex process, which requires large investments and consideration of many factors. During the construction of metro stations it is necessary to carry out work on laying utilities, such as electric cables, pipelines for water supply, sewerage, ventilation and other systems. These utilities ensure the operation of the stations and comfort for passengers. Erection of engineering networks in the subway is a complex and multi-year process that requires application of new technologies and high qualification of specialists. However, proper planning and work coordination can significantly reduce time and costs of the project, ensuring uninterrupted operation of metro stations in the future. The work is devoted to the peculiarities of construction of the Moscow subway, which is considered one of the largest subways in the world in terms of length and passenger traffic.

Keywords: metro, utilities, high voltage cable, ventilation shaft, tunnel fan

Geodesic control plays an important role in the reconstruction of cultural heritage sites. It allows the accurate determination of the geometric parameters of historic objects, which can be particularly important for restoring their historic size and shape to achieve the most accurate match to the original appearance. Geodetic work is carried out to support the accuracy of design and construction. They allow you to monitor the consistency of the design documentation and the actual work performed. This can help avoid errors and additional work during the construction phase and ultimately ensure a higher quality of reconstruction. This paper describes geodetic support during the reconstruction of the residence of Patriarch Kirill. Located on a huge territory the complex has a high religious-historical and cultural significance, which determines the quality of geodetic control at all stages of reconstruction and construction works.

Keywords: object of cultural heritage, architectural monuments, reconstruction, geodetic surveys, geodetic network, geodetic control, geodetic monitoring