Microprocessor centralization of switches and signals at Vasilkovskaya station. The total number of arrows is 3.

Detailed design, software, equipment supply, installation work, commissioning work, trial operation.

Microprocessor centralization of switches and signals at Goloseevskaya station.

Detailed design, software, equipment supply, installation work, commissioning work, trial operation.

Microprocessor centralization of arrows and signals at the Exhibition Center station. The total number of arrows is 2.

Detailed design, software, equipment supply, installation work, commissioning work, trial operation.

Microprocessor centralization of switches and signals at Teremki station. The total number of arrows is 6, reversible dead ends are 4.

Detailed design, software, equipment supply, installation and commissioning, trial operation.