The assignment comprises excavating and laying a sewage pipeline from Størsrud to Yssimoen. Length 1 500 m. A water pipeline for NRV will be established in the same ditch. Dim Spv. 450 mm. Dimension VL 355 and 450 mm. NRV delivers pipes and pipe parts for water. Parts of the route shall be executed with directional drilling, three minor stretches. The main part of the route goes through agricultural land.