The Norwegian Public Roads Administration would like to acquire expertise, 1 person, who can assist the project group with ship engineering competence for a development contract for a hydrogen-electrical ferry. The resource shall be the project group's ship engineering expert in the procurement and will have a central role during the procurement procedure ‘competitive dialogue’ and during follow-up of the construction and testing for this contract. The service shall be carried out in the period from when the contract is signed until 31.12.2021. Options: If the project is postponed, the length will be pushed back a further 1 year and the contract will be extended with 400 hours. Number of suppliers: A contract will be signed with 1 tenderer for this procurement. Further details on the procurement are in the document ‘Requirement Specifications/Description of Needs’.