1(1)In paragraph 1(1) of Schedule 2A to the M1Hydrocarbon Oil Duties Act 1979 (converting unleaded petrol into leaded petrol), before paragraph (a) insert—U.K.
“(aa)adding lead to unleaded petrol in respect of which duty has been charged at the rate specified in section 6(1A)(a);”.
(2)In paragraph 8 of that Schedule (rate for mixtures of light oil), for sub-paragraph (2) substitute—
“(2)In the case of a mixture produced in contravention of paragraph 1 above, the rate is the rate in force under section 6(1A)(b) at the time the mixture is produced.”.