The Joint Venture Ghella-Abergeldie Harker Joint Venture has been selected as the preferred bidder for the construction of the 13km Central Interceptor wastewater tunnel in Auckland. Ghella-Abergeldie Harker Joint Venture is one of four contractors that tendered in mid-September for the project. The other three are: CPB Contractors; Pacific Networks (comprising McConnell Dowell, Fletcher Construction and Obayashi); and VINCI Joint Venture (comprising VINCI Construction Grands Projets, HEB Construction and Soletanche Bachy). Visit https://www.watercare.co.nz . 49/18.