Tunnelling work completed on Follobanen, Norway February 27, 2019 | Europe News A joint venture (JV) led by Spain-based Acciona and Italy-based Gheller (AGJV) has completed tunnelling work for the Follobanen/Follo Line. The JV comprised 18 subcontractors, including AF Group, Turb... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password