📋 Tender Overview
16.06.2025 PUNs on the tracks, effects on the horizon The next sections of the railway lines gain a new face. On the Zywiec - Zwardon route, 37 km of tracks are replaced, trains return to the modernized trail in the Beskids Sadecki, and a renovation of the Malbork - Elblag section is being prepared in the north. The Polish Railway Lines SA continue with flourishing work throughout Poland, focusing on new technologies and specific effects: higher speeds, quieter tracks, shorter travels. Polish Railway lines continue maintenance and modernization work, and thanks to the use of modern machines for streaming the PUN pave surface, the robots follow the schedule and bring measurable effects for passengers and transporters and transporters Towarow.beskid Sadecki: New quality of tracks and facilities of mid -April to mid -May this year. On the railway line No. 96 Tarnow - Leluchow, on the section Stary Sacz - Piwniczna, intensive maintenance and modernization works were carried out. The scope of works included a comprehensive replacement of the track surface and modernization of the traction network on the Stary Sacz - Rytro - Mloda route. Wooden sleepers for new string concrete were replaced, the track was conquered and mechanically cleaned the bedding to over 16 km of the trail. Exchange of switches was also completed. The repair also covered the accompanying infrastructure-rail-road crossings were rebuilt (including surfaces, grates and commuting), and 62 engineering facilities were renovated. The works included, among others Anti -corrosion protection of stone, concrete and steel elements, replacement of 113 bridges and assignment works, i.e. planting and building equipment. Building a non -contact track almost all over the whole section will not only reduce the level of noise and vibration, but also contribute to greater driving comfort. On the Piwniczna - State border, the completed works allowed to transform the classical track into a non -spontaneous track. Over 42 km of rails were replaced and 1000 new foundations were installed. From June, after replacing the tracks on the section Stary Sacz - Piwniczna, the trains will be able to move at a maximum speed of up to 90 km/h. The Old -Educated Materials, which are carried out during the works, will be transported and used for building as part of the continuation of works on LK 96 on the section Tarnow - Stroze planned to be carried out in 2026. The effects of works on the Stary Sacz section They will be fully felt from December 2025. After completing work related to the development of automatic travel devices for parts of rail-road crossings. After replacing the tracks on the Stary Sacz - Piwniczna section, the trains will move from June at a maximum speed of 90 km/h. After completing work related to the modernization of the SRK system, from December this year. The maximum speed on the most part of the Stary Sacz - Rytro section will increase to 120 km/h. Faster through Greater Poland - Tor after NowemuPod End of May, the next of the machines ended the work on the section set - Slawa Wlkp. (LK377). The scope of works included disassembly of the old track and arranging a new one over 4 km. Old -cut materials were used for repair, including foundations and rails. The works also included cleansing the crushed stone and the construction of a non -rectil free track on the entire episode subject to repair. The effect of the work is a prepared trail for conducting trains at a speed of up to 120 km/h. Zywiec - Zwardon: 37 km of new tracks in the Beskidachna railway line No. 139 on the section Zywiec - Zwardon, where maintenance works began on June 9 and will last until June 20, 2025, intensive replacement of railway surfaces over 35 km is carried out. The works include complete disassembly of old rails and foundations that will be replaced with new ones. Classic rail connectors are successively replaced with welded and welded connectors, which will reduce the level of noise and vibration, and thus reduce the interaction of the line on the environment. After the track replacement is completed, the crushed stone cleaner will enter the trail, the welded connectors will be made, and the track will be properly adjusted and stabilized. The effect of these activities will be a significant improvement in the exploitation parameters of the route. On the Wilkowice Bystra-Zywiec section for passenger trains, the maximum speed will increase from the current 60-70 km/h to 140 km/h, with local restrictions to 110 km/h resulting from geometric conditions. However, on the section Wegierska Gorka-Zwardon, excluding the previously modernized Zwardon station, the speed will increase from 50 km/h to 70-80 km/h, with short fragments on which trains will be able to move at 90-100 km/h. Achieving these parameters also requires the implementation of additional work in the field of reconstruction of railway traffic control devices, which will be carried out as part of a separate task. The assumed speeds will therefore be implemented gradually, as the work progresses and technical acceptance.Ashyna Pun, on the Malbork - Elblag (LK204) section, which constitute the first stage of the revitalization of technical infrastructure implemented by the end of this year. As part of the planned works, the surface of both tracks will be replaced - new rails, string concrete undercoat and cleaned and supplemented crosy bedding will be arranged in total at a length of about 50 km (in each of the two tracks of the line at a length of about 25 km). The works will also include the regulation of the traction network, replacement of the road surface at rail-road crossings and the development of contactless tracks, which will improve driving comfort and reduce noise. As part of the planned second stage, which is not yet funding, the installation of active traffic security devices on three journeys and modernization of the traction network components to adapt it to a speed of 160 km/h. The com
