The establishment of a sewage pipe from Nystua to Kulsrud in Gjerdrum municipality. The total length is 1 275 m of which 630 m is a force main. Parts of the section is controlled drilling (90 m). Below the county road pipe comprossing must be executed, alternatively controlled drilling. 200 m of the section shall be subject to establishment of water and surface water with waste water. The pipe route on this section will be situated in a future foot/bicycle path. The development of the path is in this RFT up to approx. 1 m above the pipeline.