Intensive technology use "windows" (1988)

Meeting of the operational headquarters.

Commercial composition with wood.

Rails and sleepers for track repair.

Repair of tracks.

Laying rails.

Repair of track machines and mechanisms in the workshop.

Laying of a rail whip using a machine for heating rails designed by engineer Zubov.

Schemes of repair work (animation).

The unit for cutting rails is in operation.

A line for disassembling the old rail-sleeper grid.

Rail-sleeper grid assembly line.

Repair of the contact network.

Movement of the freight train.

Passenger train.

Meeting of the operational headquarters.

Arrival of household trains to the place of repair.

Humidification of the upper layer of the ballast prism.

Removal of excess ballast from the slope.

Disassembly of the rail-sleeper grid.

Loading of cut ballast into wagons.

Laying of a new rail-sleeper grid.

Installation of rail connectors.

A train is moving along an open stretch.

Summing up at headquarters.

Commodity composition.