The works involve demolition and removal off-site of the existing bridge super- structure and foundations. Design and documentation of a new precast concrete bridge superstructure including precast deck, abutment headstocks, wing-walls and precast facing panel to the abutments, including all attachments and fixings. Construction of bridge foundations, installation of pre-cast concrete abutment headstocks and concrete deck members, regrading of approaches and construction of abutment protection works.