19In section 174(3)(a) of the [1974 c. 39.] Consumer Credit Act 1974 (exceptions to general restriction on disclosure of information), after the words " the [1984 c. 12.] Telecommunications Act 1984 " there shall be inserted the words "or the Gas Act 1986" and after the words " the Director General of Telecommunications," there shall be inserted the words " the Director General of Gas Supply,".