Glass junction: A 46,500 m2 building designed by Ryder Architects has been completed on the Cobalt 15 business park in north Tyneside . The four-storey building, constructed by Interserve, has a two-wing structure and is joined by a central linking atrium. Structural engineer on the project was Billinghurst George, civil engineer was Cundall Johnston & Partners, M&E engineer was Operon, project manager was EC Harris and the developer was Highbridge.