1. Reconstruction of National Road no. 7
to parameters of expressway on the Grójec-Białobrzegi section from km 418+546 to km 436+380. Pedestrian bridges no. 01, 04, 09, 10, 13, 15. Total of 6 structures.
MOSTY KATOWICE As-built design as well as architectonic and construction design. 09/04 06/05
2. Repair documentation for engineering structures restoring their original technical and operational parameters on the railway line no. 065.
Bridge over the Bug river - Sławków Płd.
MODERNIZATION OF THE LHS LINE.
PYLON KATOWICE As-built design, including the bidding documents, investor's bills of quantities and technical specifications. 10/04 03/05
3. CONTRACT 169/REH. Reconstruction of Tarnów Southern Bypass section: Krakowska interchange - Lwowska interchange, km 508+240 to 513+240 in the route of National Road no. 4 so as to adjust to the 110kn/axis load capacity.
BRIDGE STRUCTURES NO. 1, 2, 3, 4, 5
CULVERTS NO. 1, 2, 3, 4, 5
TRAKT KATOWICE As-built design, including the bidding documents, investor's bills of quantities and specifications as well as detail reviews of structures and culverts.
10/04 02/05
4. CONTRACT 170/REH. Reconstruction of Tarnów Southern Bypass section: Krakowska interchange - Lwowska interchange, km 513+240 to 517+884 in the route of National Road no. 4 so as to adjust to the 110kN/axis load capacity
BRIDGE STRUCTURES NO. 6, 7, 8, 9
CULVERTS NO. 6, 7, 8, 9, 10

TRAKT KATOWICE As-built design, including the bidding documents, investor's bills of quantities and specifications as well as detail reviews of structures and culverts. 10/04 02/05
5. S3 expressway on the section from Gorzów Wlkp.
to Międzyrzecz Północ interchange. Total of 21 bridge structures.
TRAKT KATOWICE Architectonic and construction design. 07/04
successively to 09/05
6. Technical opinion on whether it is possible to allow over-normative vehicles weighing 97.8 tons to cross the following bridge structures on the route Gliwice-Klucze-Osada:
- in Czekanów DK 78
- in Tworóg over the Soła river
ZTE Radom Technical opinion 05/05 05/05
7. Defining whether there are conditions for a ZTE Radom transportation vehicle with a load of 60 tons (600kN), total weight 93 tons (900kN) to cross structures in the route of National Road no. 1 in Tychy and National Road no. 94 in Dąbrowa Górnicza. ZTE Radom Expertise 06/05 06/05
8.

Removal of flood consequences restoring the original area conditions in the area of the bridge over the Stary Łęg river in km 166+166 of railway line. Bridge over the Bug river - Sławków Płd. As-built design.

LHS Zamość As-built design. 06/05 07/05