Open invitation to tender, deadline 08/07/2022, for consultancy services for preparatory work comprising of the formulation of tender documentation, emission applications, preliminary surveys, and environmental plans for the Joint Project Arna - Stanghelle. For tender documents, please click here where tenders must be sent. Duration of the contract is 18 months. Contact the Norwegian Public Roads Administration, attn. Tatiana Maia Pinto Liknes, Moss, email tatiana.liknes@vegvesen.no. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=287482-2022. Ref.n. 22/98181. 21/22.