Soil investigations, framework contract.

- 350 samples in the lane;

- 400 pcs. Examination on bit. bound material;

- 750 pieces filling and closing boreholes;

- 750 pieces of traffic safety;

- 700 pcs. Determination of homogeneous areas GK 1;

- 50 St determination of homogeneous areas GX 2;

- 1,500 sieve analyzes.