The London-Tilbury Trunk Road (Link Roads from Dartford Tunnel Roundabout to South of Stifford Road) Order 1975
The Secretary of State for the Environment makes this Order in exercise of powers conferred by section 7 of the Highways Act 1959(a), and now vested in him(b) and of all other enabling powers:—

(a) 1959 c. 25. (b) S.I. 1970/1681 (1970 III, p. 5551). [DOE 21280]