Work No. 8T—U.K.A road, forming an access to the Riverside Sewage Treatment works at Rainham off the new road (Work No. 8S), commencing in the said Treatment Works at Creekside Cottages, passing south-eastwards and eastwards and terminating by a junction with Work No. 8S at a point 70 metres south-west of the intended viaduct carrying the railway (Work No. 8) over that new road;