Construction Works for Railway Line No. 143, Wrocław Psie Pole – Wrocław Sołtysowice

Comprehensive modernization of the double-track electrified railway line No. 143 on the section from km 152.720 to km 155.974: preparatory and ancillary works, including tree and shrub cutting, geodesic construction support, site development after works, supplementary design works, certification, construction and maintenance of temporary roads and storage areas; track system and track drainage; engineering structures; road systems; passenger service facilities; cubature objects; traction network; railway traffic control; telecommunications; electrical power engineering; external and internal sanitary installations; environmental protection devices; removal of conflicts with the designed infrastructure. Technical and operational parameters after modernization: target maximum speed for passenger trains 160 km/h (infrastructure preparation, not applicable to access to platform 2), maximum speed for passenger trains introduced under contract 120 km/h, target maximum speed for freight trains 120 km/h (infrastructure preparation), maximum speed for freight trains introduced under contract 80 km/h, permissible axle load on tracks 1 and 2 is 221 kN, target traffic codes according to TSI (P4 for passenger traffic and F2 for freight traffic), maximum train length 630 m, structure gauge GPL-1 for rebuilt objects (GPL-2 for newly built objects) according to design documentation, platform length minimum 200 m, platform height 0.76 m.

Tender documents

Additional details