. . "New Roads and Street Works Act 1991" . . . . . . . . . . . . . . . . "Transport authority" . . . . . . . . "London Streets" . . . . . "London Streets" . . . . "streets management" . "London" . . . . . . . . . . . "London Street" . . . . . . "streets in London" . . . . . . . . . "Transport for London Street Management" . . . . . . . . .