The Weights and Measures (Local Standards : Limits of Error) Regulations 1970
The Secretary of State in exercise of his powers under sections 4(4) and 58 of the Weights and Measures Act 1963(a) and all other powers enabling him in that behalf, hereby makes the following Regulations:—

(a) 1963 c. 31.    (b) S.I. 1963/1711 (1963 III, p. 3329).
(c) S.I. 1968/339 (1968 I, p. 974).    (d) 1889 c. 63.