Paragraph 8
(1)
Where on price display premises 4 star petrol is or may be for retail sale, the indication of price required by article 14 shall be in respect of 4 star petrol.
(2)
Where on price display premises no 4 star petrol is or may be for retail sale, the indication of price under article 14 may be in respect of any other grade or type of motor fuel.
(3)
In this Part of this Schedule, “4 star petrol” means motor fuel designated as 4 star petrol in the British Standard Specification for Leaded petrol (gasoline) for motor vehicles BS 4040: 1988 published by the British Standards Institution on 31st May 1988.