Open invitation to tender, deadline 13.10.2017, for procurement of a computer programme for interpreting MWD (Measuring While Drilling) data for the Rogfast E39 project. The tunnel will have several attack points with up to 12 rigs in operation simultaneously. Duration of the contract is 84 months. For electronic access to information https://kgv.doffin.no/ctm/Supplier/Documents/Folder/156845. Contact the Norwegian Public Roads Administration, Western Region, att.n Ole Christian Espedal, Leikanger, tel +47 95997892, email ole.christian.espedal@vegvesen.no. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=353577-2017. Ref. n. 17/79309. 38/17.