TPF Sp. z o.o. has implemented for General Directorate for National Roads and Highways the following service: Project documentation development in the stage of Program Concept for the venture called: The construction of S12 expressway Lublin - Dorohusk in the section Piaski - Dorohusk not including the constrcution of Chełm bypass, Section no. 1: Piaski (the end of the bypass) – Dorohucza (Dorohucza interchange) of 12,93 km length; Section nr 2: Dorohucza ( Dorohucza – not including the interchange) – Chełm (Chełm Zachód – not including the interchange) of 21,67 km length.
The project included the development of project documentation in the stage of Program Concept for the construction of S12 expressway in the section Piaski (the end of the bypass) - Chełm (Chełm Zachód – not including the interchange), of about 36,60 km length.
Within the implemented project there have been designed the following objects and construction facilities:
- 34,6 km long S12 expressway,
- Piaski interchange,
- Dorohucza interchange,
- crossings across the roads and rails,
- bridges objects across Giełczew and Wieprz rivers,
- local traffic service roads,
- hardening of the area surface;
- animal crossings,
- sun protection and acoustic screens,
- traffic safety elements,
- drainage system of the adjacent area,
- technical infrastructure related and not related to the road.
